128951777

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1877}}^1$

素因数の和:2032

約数の個数: 16

約数和(自身を含む): 140624640

約数和(自身を除く): 11672863

約数列:

[1, 23, 29, 103, 667, 1877, 2369, 2987, 43171, 54433, 68701, 193331, 1251959, 4446613, 5606599, 128951777]

約数ペア:

[(1, 128951777), (23, 5606599), (29, 4446613), (103, 1251959), (667, 193331), (1877, 68701), (2369, 54433), (2987, 43171)]