201902173

素因数分解:

${\mathrm{11}}^2\times {\mathrm{647}}^1\times {\mathrm{2579}}^1$

素因数の和:3248

約数の個数: 12

約数和(自身を含む): 222354720

約数和(自身を除く): 20452547

約数列:

[1, 11, 121, 647, 2579, 7117, 28369, 78287, 312059, 1668613, 18354743, 201902173]

約数ペア:

[(1, 201902173), (11, 18354743), (121, 1668613), (647, 312059), (2579, 78287), (7117, 28369)]