233420161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{7243}}^1$

素因数の和:7360

約数の個数: 16

約数和(自身を含む): 262058944

約数和(自身を除く): 28638783

約数列:

[1, 13, 37, 67, 481, 871, 2479, 7243, 32227, 94159, 267991, 485281, 3483883, 6308653, 17955397, 233420161]

約数ペア:

[(1, 233420161), (13, 17955397), (37, 6308653), (67, 3483883), (481, 485281), (871, 267991), (2479, 94159), (7243, 32227)]