788973082953

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{2979967}}^1$

素因数の和:2980165

約数の個数: 32

約数和(自身を含む): 1174059712512

約数和(自身を除く): 385086629559

約数列:

[1, 3, 11, 33, 71, 113, 213, 339, 781, 1243, 2343, 3729, 8023, 24069, 88253, 264759, 2979967, 8939901, 32779637, 98338911, 211577657, 336736271, 634732971, 1010208813, 2327354227, 3704098981, 6982062681, 11112296943, 23908275241, 71724825723, 262991027651, 788973082953]

約数ペア:

[(1, 788973082953), (3, 262991027651), (11, 71724825723), (33, 23908275241), (71, 11112296943), (113, 6982062681), (213, 3704098981), (339, 2327354227), (781, 1010208813), (1243, 634732971), (2343, 336736271), (3729, 211577657), (8023, 98338911), (24069, 32779637), (88253, 8939901), (264759, 2979967)]