122891879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1\times {\mathrm{641}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 139134240

約数和(自身を除く): 16242361

約数列:

[1, 11, 29, 319, 601, 641, 6611, 7051, 17429, 18589, 191719, 204479, 385241, 4237651, 11171989, 122891879]

約数ペア:

[(1, 122891879), (11, 11171989), (29, 4237651), (319, 385241), (601, 204479), (641, 191719), (6611, 18589), (7051, 17429)]