1211117058

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 2750484672

約数和(自身を除く): 1539367614

約数列:

[1, 2, 3, 6, 9, 18, 61, 67, 101, 122, 134, 163, 183, 201, 202, 303, 326, 366, 402, 489, 549, 603, 606, 909, 978, 1098, 1206, 1467, 1818, 2934, 4087, 6161, 6767, 8174, 9943, 10921, 12261, 12322, 13534, 16463, 18483, 19886, 20301, 21842, 24522, 29829, 32763, 32926, 36783, 36966, 40602, 49389, 55449, 59658, 60903, 65526, 73566, 89487, 98289, 98778, 110898, 121806, 148167, 178974, 196578, 296334, 412787, 666181, 825574, 1004243, 1103021, 1238361, 1332362, 1998543, 2008486, 2206042, 2476722, 3012729, 3309063, 3715083, 3997086, 5995629, 6025458, 6618126, 7430166, 9038187, 9927189, 11991258, 18076374, 19854378, 67284281, 134568562, 201852843, 403705686, 605558529, 1211117058]

約数ペア:

[(1, 1211117058), (2, 605558529), (3, 403705686), (6, 201852843), (9, 134568562), (18, 67284281), (61, 19854378), (67, 18076374), (101, 11991258), (122, 9927189), (134, 9038187), (163, 7430166), (183, 6618126), (201, 6025458), (202, 5995629), (303, 3997086), (326, 3715083), (366, 3309063), (402, 3012729), (489, 2476722), (549, 2206042), (603, 2008486), (606, 1998543), (909, 1332362), (978, 1238361), (1098, 1103021), (1206, 1004243), (1467, 825574), (1818, 666181), (2934, 412787), (4087, 296334), (6161, 196578), (6767, 178974), (8174, 148167), (9943, 121806), (10921, 110898), (12261, 98778), (12322, 98289), (13534, 89487), (16463, 73566), (18483, 65526), (19886, 60903), (20301, 59658), (21842, 55449), (24522, 49389), (29829, 40602), (32763, 36966), (32926, 36783)]