52686567

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1249}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 78650000

約数和(自身を除く): 25963433

約数列:

[1, 3, 9, 43, 109, 129, 327, 387, 981, 1249, 3747, 4687, 11241, 14061, 42183, 53707, 136141, 161121, 408423, 483363, 1225269, 5854063, 17562189, 52686567]

約数ペア:

[(1, 52686567), (3, 17562189), (9, 5854063), (43, 1225269), (109, 483363), (129, 408423), (327, 161121), (387, 136141), (981, 53707), (1249, 42183), (3747, 14061), (4687, 11241)]