264530997

素因数分解:

$3^2\times {\mathrm{557}}^1\times {\mathrm{52769}}^1$

素因数の和:53332

約数の個数: 12

約数和(自身を含む): 382793580

約数和(自身を除く): 118262583

約数列:

[1, 3, 9, 557, 1671, 5013, 52769, 158307, 474921, 29392333, 88176999, 264530997]

約数ペア:

[(1, 264530997), (3, 88176999), (9, 29392333), (557, 474921), (1671, 158307), (5013, 52769)]