1628931131

素因数分解:

${\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{4001}}^1$

素因数の和:4270

約数の個数: 16

約数和(自身を含む): 1714456800

約数和(自身を除く): 85525669

約数列:

[1, 29, 101, 139, 2929, 4001, 4031, 14039, 116029, 404101, 407131, 556139, 11718929, 16128031, 56170039, 1628931131]

約数ペア:

[(1, 1628931131), (29, 56170039), (101, 16128031), (139, 11718929), (2929, 556139), (4001, 407131), (4031, 404101), (14039, 116029)]