57989979

素因数分解:

$3^3\times {\mathrm{59}}^2\times {\mathrm{617}}^1$

素因数の和:744

約数の個数: 24

約数和(自身を含む): 87533520

約数和(自身を除く): 29543541

約数列:

[1, 3, 9, 27, 59, 177, 531, 617, 1593, 1851, 3481, 5553, 10443, 16659, 31329, 36403, 93987, 109209, 327627, 982881, 2147777, 6443331, 19329993, 57989979]

約数ペア:

[(1, 57989979), (3, 19329993), (9, 6443331), (27, 2147777), (59, 982881), (177, 327627), (531, 109209), (617, 93987), (1593, 36403), (1851, 31329), (3481, 16659), (5553, 10443)]