42961135

素因数分解:

$5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{3061}}^1$

素因数の和:3474

約数の個数: 16

約数和(自身を含む): 59084352

約数和(自身を除く): 16123217

約数列:

[1, 5, 7, 35, 401, 2005, 2807, 3061, 14035, 15305, 21427, 107135, 1227461, 6137305, 8592227, 42961135]

約数ペア:

[(1, 42961135), (5, 8592227), (7, 6137305), (35, 1227461), (401, 107135), (2005, 21427), (2807, 15305), (3061, 14035)]