1382180675679

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{6379}}^1\times {\mathrm{86291}}^1$

素因数の和:92713

約数の個数: 40

約数和(自身を含む): 2131702341120

約数和(自身を除く): 749521665441

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 6379, 19137, 57411, 86291, 172233, 197749, 258873, 516699, 593247, 776619, 1779741, 2329857, 2675021, 5339223, 6989571, 8025063, 16017669, 24075189, 72225567, 216676701, 550450289, 1651350867, 4954052601, 14862157803, 17063958959, 44586473409, 51191876877, 153575630631, 460726891893, 1382180675679]

約数ペア:

[(1, 1382180675679), (3, 460726891893), (9, 153575630631), (27, 51191876877), (31, 44586473409), (81, 17063958959), (93, 14862157803), (279, 4954052601), (837, 1651350867), (2511, 550450289), (6379, 216676701), (19137, 72225567), (57411, 24075189), (86291, 16017669), (172233, 8025063), (197749, 6989571), (258873, 5339223), (516699, 2675021), (593247, 2329857), (776619, 1779741)]