9761931

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 15206400

約数和(自身を除く): 5444469

約数列:

[1, 3, 9, 27, 31, 93, 107, 109, 279, 321, 327, 837, 963, 981, 2889, 2943, 3317, 3379, 9951, 10137, 11663, 29853, 30411, 34989, 89559, 91233, 104967, 314901, 361553, 1084659, 3253977, 9761931]

約数ペア:

[(1, 9761931), (3, 3253977), (9, 1084659), (27, 361553), (31, 314901), (93, 104967), (107, 91233), (109, 89559), (279, 34989), (321, 30411), (327, 29853), (837, 11663), (963, 10137), (981, 9951), (2889, 3379), (2943, 3317)]