134320907

素因数分解:

$7^2\times {\mathrm{1123}}^1\times {\mathrm{2441}}^1$

素因数の和:3578

約数の個数: 12

約数和(自身を含む): 156454056

約数和(自身を除く): 22133149

約数列:

[1, 7, 49, 1123, 2441, 7861, 17087, 55027, 119609, 2741243, 19188701, 134320907]

約数ペア:

[(1, 134320907), (7, 19188701), (49, 2741243), (1123, 119609), (2441, 55027), (7861, 17087)]