73211809

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1033}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 84870720

約数和(自身を除く): 11658911

約数列:

[1, 11, 17, 187, 379, 1033, 4169, 6443, 11363, 17561, 70873, 193171, 391507, 4306577, 6655619, 73211809]

約数ペア:

[(1, 73211809), (11, 6655619), (17, 4306577), (187, 391507), (379, 193171), (1033, 70873), (4169, 17561), (6443, 11363)]