635809023

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{449971}}^1$

素因数の和:450134

約数の個数: 12

約数和(自身を含む): 924242488

約数和(自身を除く): 288433465

約数列:

[1, 3, 9, 157, 471, 1413, 449971, 1349913, 4049739, 70645447, 211936341, 635809023]

約数ペア:

[(1, 635809023), (3, 211936341), (9, 70645447), (157, 4049739), (471, 1349913), (1413, 449971)]