72555153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{19457}}^1$

素因数の和:19584

約数の個数: 16

約数和(自身を含む): 106474176

約数和(自身を除く): 33919023

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 19457, 58371, 214027, 642081, 2198641, 6595923, 24185051, 72555153]

約数ペア:

[(1, 72555153), (3, 24185051), (11, 6595923), (33, 2198641), (113, 642081), (339, 214027), (1243, 58371), (3729, 19457)]