2875275711

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:295

約数の個数: 160

約数和(自身を含む): 5593522176

約数和(自身を除く): 2718246465

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 43, 63, 71, 77, 81, 99, 129, 151, 189, 213, 231, 297, 301, 387, 453, 473, 497, 567, 639, 693, 781, 891, 903, 1057, 1161, 1359, 1419, 1491, 1661, 1917, 2079, 2343, 2709, 3053, 3171, 3311, 3483, 4077, 4257, 4473, 4983, 5467, 5751, 6237, 6493, 7029, 8127, 9159, 9513, 9933, 10721, 11627, 12231, 12771, 13419, 14949, 16401, 19479, 21087, 21371, 24381, 27477, 28539, 29799, 32163, 33583, 34881, 38313, 40257, 44847, 45451, 49203, 58437, 63261, 64113, 71423, 75047, 82431, 85617, 89397, 96489, 100749, 104643, 117931, 134541, 136353, 147609, 175311, 192339, 214269, 225141, 235081, 247293, 268191, 289467, 302247, 313929, 353793, 409059, 442827, 461003, 499961, 525933, 577017, 642807, 675423, 705243, 825517, 868401, 906741, 941787, 1061379, 1227177, 1383009, 1499883, 1731051, 1928421, 2026269, 2115729, 2476551, 2720223, 3184137, 3227021, 3681531, 4149027, 4499649, 5071033, 5785263, 6078807, 6347187, 7429653, 9552411, 9681063, 12447081, 13498947, 15213099, 19041561, 22288959, 29043189, 35497231, 37341243, 40496841, 45639297, 66866877, 87129567, 106491693, 136917891, 261388701, 319475079, 410753673, 958425237, 2875275711]

約数ペア:

[(1, 2875275711), (3, 958425237), (7, 410753673), (9, 319475079), (11, 261388701), (21, 136917891), (27, 106491693), (33, 87129567), (43, 66866877), (63, 45639297), (71, 40496841), (77, 37341243), (81, 35497231), (99, 29043189), (129, 22288959), (151, 19041561), (189, 15213099), (213, 13498947), (231, 12447081), (297, 9681063), (301, 9552411), (387, 7429653), (453, 6347187), (473, 6078807), (497, 5785263), (567, 5071033), (639, 4499649), (693, 4149027), (781, 3681531), (891, 3227021), (903, 3184137), (1057, 2720223), (1161, 2476551), (1359, 2115729), (1419, 2026269), (1491, 1928421), (1661, 1731051), (1917, 1499883), (2079, 1383009), (2343, 1227177), (2709, 1061379), (3053, 941787), (3171, 906741), (3311, 868401), (3483, 825517), (4077, 705243), (4257, 675423), (4473, 642807), (4983, 577017), (5467, 525933), (5751, 499961), (6237, 461003), (6493, 442827), (7029, 409059), (8127, 353793), (9159, 313929), (9513, 302247), (9933, 289467), (10721, 268191), (11627, 247293), (12231, 235081), (12771, 225141), (13419, 214269), (14949, 192339), (16401, 175311), (19479, 147609), (21087, 136353), (21371, 134541), (24381, 117931), (27477, 104643), (28539, 100749), (29799, 96489), (32163, 89397), (33583, 85617), (34881, 82431), (38313, 75047), (40257, 71423), (44847, 64113), (45451, 63261), (49203, 58437)]