1138009629

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{140443}}^1$

素因数の和:140556

約数の個数: 16

約数和(自身を含む): 1579714112

約数和(自身を除く): 441704483

約数列:

[1, 3, 37, 73, 111, 219, 2701, 8103, 140443, 421329, 5196391, 10252339, 15589173, 30757017, 379336543, 1138009629]

約数ペア:

[(1, 1138009629), (3, 379336543), (37, 30757017), (73, 15589173), (111, 10252339), (219, 5196391), (2701, 421329), (8103, 140443)]