77640163

素因数分解:

${\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:458

約数の個数: 16

約数和(自身を含む): 82114560

約数和(自身を除く): 4474397

約数列:

[1, 29, 107, 131, 191, 3103, 3799, 5539, 14017, 20437, 25021, 406493, 592673, 725609, 2677247, 77640163]

約数ペア:

[(1, 77640163), (29, 2677247), (107, 725609), (131, 592673), (191, 406493), (3103, 25021), (3799, 20437), (5539, 14017)]