72156938381

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11905121}}^1$

素因数の和:11905180

約数の個数: 16

約数和(自身を含む): 85716878400

約数和(自身を除く): 13559940019

約数列:

[1, 11, 19, 29, 209, 319, 551, 6061, 11905121, 130956331, 226197299, 345248509, 2488170289, 3797733599, 6559721671, 72156938381]

約数ペア:

[(1, 72156938381), (11, 6559721671), (19, 3797733599), (29, 2488170289), (209, 345248509), (319, 226197299), (551, 130956331), (6061, 11905121)]