1631036147

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1\times {\mathrm{2557}}^1$

素因数の和:3062

約数の個数: 16

約数和(自身を含む): 1774842720

約数和(自身を除く): 143806573

約数列:

[1, 13, 139, 353, 1807, 2557, 4589, 33241, 49067, 355423, 637871, 902621, 4620499, 11734073, 125464319, 1631036147]

約数ペア:

[(1, 1631036147), (13, 125464319), (139, 11734073), (353, 4620499), (1807, 902621), (2557, 637871), (4589, 355423), (33241, 49067)]