127692905

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{1423}}^1$

素因数の和:1696

約数の個数: 16

約数和(自身を含む): 155637504

約数和(自身を除く): 27944599

約数列:

[1, 5, 131, 137, 655, 685, 1423, 7115, 17947, 89735, 186413, 194951, 932065, 974755, 25538581, 127692905]

約数ペア:

[(1, 127692905), (5, 25538581), (131, 974755), (137, 932065), (655, 194951), (685, 186413), (1423, 89735), (7115, 17947)]