259005153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{69457}}^1$

素因数の和:69584

約数の個数: 16

約数和(自身を含む): 380074176

約数和(自身を除く): 121069023

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 69457, 208371, 764027, 2292081, 7848641, 23545923, 86335051, 259005153]

約数ペア:

[(1, 259005153), (3, 86335051), (11, 23545923), (33, 7848641), (113, 2292081), (339, 764027), (1243, 208371), (3729, 69457)]