147474061

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{1493}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 171535104

約数和(自身を除く): 24061043

約数列:

[1, 7, 103, 137, 721, 959, 1493, 10451, 14111, 98777, 153779, 204541, 1076453, 1431787, 21067723, 147474061]

約数ペア:

[(1, 147474061), (7, 21067723), (103, 1431787), (137, 1076453), (721, 204541), (959, 153779), (1493, 98777), (10451, 14111)]