7719372271

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{9011}}^1$

素因数の和:9211

約数の個数: 24

約数和(自身を含む): 8648383824

約数和(自身を除く): 929011553

約数列:

[1, 13, 37, 137, 169, 481, 1781, 5069, 6253, 9011, 23153, 65897, 117143, 333407, 856661, 1234507, 1522859, 4334291, 16048591, 45676759, 56345783, 208631683, 593797867, 7719372271]

約数ペア:

[(1, 7719372271), (13, 593797867), (37, 208631683), (137, 56345783), (169, 45676759), (481, 16048591), (1781, 4334291), (5069, 1522859), (6253, 1234507), (9011, 856661), (23153, 333407), (65897, 117143)]