57994659

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{541}}^1$

素因数の和:867

約数の個数: 24

約数和(自身を含む): 86186672

約数和(自身を除く): 28192013

約数列:

[1, 3, 9, 43, 129, 277, 387, 541, 831, 1623, 2493, 4869, 11911, 23263, 35733, 69789, 107199, 149857, 209367, 449571, 1348713, 6443851, 19331553, 57994659]

約数ペア:

[(1, 57994659), (3, 19331553), (9, 6443851), (43, 1348713), (129, 449571), (277, 209367), (387, 149857), (541, 107199), (831, 69789), (1623, 35733), (2493, 23263), (4869, 11911)]