69816491521

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{1021}}^1\times {\mathrm{64693}}^1$

素因数の和:65872

約数の個数: 16

約数和(自身を含む): 80398597888

約数和(自身を除く): 10582106367

約数列:

[1, 7, 151, 1021, 1057, 7147, 64693, 154171, 452851, 1079197, 9768643, 66051553, 68380501, 462360871, 9973784503, 69816491521]

約数ペア:

[(1, 69816491521), (7, 9973784503), (151, 462360871), (1021, 68380501), (1057, 66051553), (7147, 9768643), (64693, 1079197), (154171, 452851)]