78869437251

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{823}}^1$

素因数の和:1073

約数の個数: 96

約数和(自身を含む): 121957484544

約数和(自身を除く): 43088047293

約数列:

[1, 3, 11, 33, 41, 47, 121, 123, 137, 141, 363, 411, 451, 517, 823, 1353, 1507, 1551, 1927, 2469, 4521, 4961, 5617, 5687, 5781, 6439, 9053, 14883, 16577, 16851, 17061, 19317, 21197, 27159, 33743, 38681, 49731, 61787, 63591, 70829, 99583, 101229, 112751, 116043, 185361, 212487, 233167, 263999, 298749, 338253, 371173, 425491, 679657, 699501, 779119, 791997, 1113519, 1240261, 1276473, 1585921, 2038971, 2337357, 2903989, 3720783, 4082903, 4622791, 4680401, 4757763, 5299297, 8711967, 12248709, 13642871, 13868373, 14041203, 15897891, 17445131, 31943879, 40928613, 50850701, 52335393, 58292267, 95831637, 152552103, 174876801, 191896441, 217271177, 559357711, 575689323, 641214937, 651813531, 1678073133, 1923644811, 2389982947, 7169948841, 26289812417, 78869437251]

約数ペア:

[(1, 78869437251), (3, 26289812417), (11, 7169948841), (33, 2389982947), (41, 1923644811), (47, 1678073133), (121, 651813531), (123, 641214937), (137, 575689323), (141, 559357711), (363, 217271177), (411, 191896441), (451, 174876801), (517, 152552103), (823, 95831637), (1353, 58292267), (1507, 52335393), (1551, 50850701), (1927, 40928613), (2469, 31943879), (4521, 17445131), (4961, 15897891), (5617, 14041203), (5687, 13868373), (5781, 13642871), (6439, 12248709), (9053, 8711967), (14883, 5299297), (16577, 4757763), (16851, 4680401), (17061, 4622791), (19317, 4082903), (21197, 3720783), (27159, 2903989), (33743, 2337357), (38681, 2038971), (49731, 1585921), (61787, 1276473), (63591, 1240261), (70829, 1113519), (99583, 791997), (101229, 779119), (112751, 699501), (116043, 679657), (185361, 425491), (212487, 371173), (233167, 338253), (263999, 298749)]