90682659

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{10271}}^1$

素因数の和:10392

約数の個数: 20

約数和(自身を含む): 136720320

約数和(自身を除く): 46037661

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 8829, 10271, 30813, 92439, 277317, 831951, 1119539, 3358617, 10075851, 30227553, 90682659]

約数ペア:

[(1, 90682659), (3, 30227553), (9, 10075851), (27, 3358617), (81, 1119539), (109, 831951), (327, 277317), (981, 92439), (2943, 30813), (8829, 10271)]