312970291197

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{39359}}^1\times {\mathrm{17789}}^1$

素因数の和:57300

約数の個数: 16

約数和(自身を含む): 420128640000

約数和(自身を除く): 107158348803

約数列:

[1, 3, 149, 447, 17789, 39359, 53367, 118077, 2650561, 5864491, 7951683, 17593473, 700157251, 2100471753, 104323430399, 312970291197]

約数ペア:

[(1, 312970291197), (3, 104323430399), (149, 2100471753), (447, 700157251), (17789, 17593473), (39359, 7951683), (53367, 5864491), (118077, 2650561)]