31195853

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2383}}^1$

素因数の和:2468

約数の個数: 16

約数和(自身を含む): 36046080

約数和(自身を除く): 4850227

約数列:

[1, 13, 19, 53, 247, 689, 1007, 2383, 13091, 30979, 45277, 126299, 588601, 1641887, 2399681, 31195853]

約数ペア:

[(1, 31195853), (13, 2399681), (19, 1641887), (53, 588601), (247, 126299), (689, 45277), (1007, 30979), (2383, 13091)]