222096387

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1\times {\mathrm{1597}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 299247872

約数和(自身を除く): 77151485

約数列:

[1, 3, 151, 307, 453, 921, 1597, 4791, 46357, 139071, 241147, 490279, 723441, 1470837, 74032129, 222096387]

約数ペア:

[(1, 222096387), (3, 74032129), (151, 1470837), (307, 723441), (453, 490279), (921, 241147), (1597, 139071), (4791, 46357)]