87953359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2671}}^1$

素因数の和:2850

約数の個数: 16

約数和(自身を含む): 101001600

約数和(自身を除く): 13048241

約数列:

[1, 13, 17, 149, 221, 1937, 2533, 2671, 32929, 34723, 45407, 397979, 590291, 5173727, 6765643, 87953359]

約数ペア:

[(1, 87953359), (13, 6765643), (17, 5173727), (149, 590291), (221, 397979), (1937, 45407), (2533, 34723), (2671, 32929)]