72133607

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{11831}}^1$

素因数の和:11918

約数の個数: 16

約数和(自身を含む): 90112512

約数和(自身を除く): 17978905

約数列:

[1, 7, 13, 67, 91, 469, 871, 6097, 11831, 82817, 153803, 792677, 1076621, 5548739, 10304801, 72133607]

約数ペア:

[(1, 72133607), (7, 10304801), (13, 5548739), (67, 1076621), (91, 792677), (469, 153803), (871, 82817), (6097, 11831)]