912651997

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{5393}}^1$

素因数の和:5580

約数の個数: 16

約数和(自身を含む): 969366528

約数和(自身を除く): 56714531

約数列:

[1, 31, 53, 103, 1643, 3193, 5393, 5459, 167183, 169229, 285829, 555479, 8860699, 17219849, 29440387, 912651997]

約数ペア:

[(1, 912651997), (31, 29440387), (53, 17219849), (103, 8860699), (1643, 555479), (3193, 285829), (5393, 169229), (5459, 167183)]