56676039

素因数分解:

$3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{7121}}^1$

素因数の和:7510

約数の個数: 16

約数和(自身を含む): 86603520

約数和(自身を除く): 29927481

約数列:

[1, 3, 7, 21, 379, 1137, 2653, 7121, 7959, 21363, 49847, 149541, 2698859, 8096577, 18892013, 56676039]

約数ペア:

[(1, 56676039), (3, 18892013), (7, 8096577), (21, 2698859), (379, 149541), (1137, 49847), (2653, 21363), (7121, 7959)]