141133915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{379}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 194201280

約数和(自身を除く): 53067365

約数列:

[1, 5, 13, 17, 65, 85, 221, 337, 379, 1105, 1685, 1895, 4381, 4927, 5729, 6443, 21905, 24635, 28645, 32215, 74477, 83759, 127723, 372385, 418795, 638615, 1660399, 2171291, 8301995, 10856455, 28226783, 141133915]

約数ペア:

[(1, 141133915), (5, 28226783), (13, 10856455), (17, 8301995), (65, 2171291), (85, 1660399), (221, 638615), (337, 418795), (379, 372385), (1105, 127723), (1685, 83759), (1895, 74477), (4381, 32215), (4927, 28645), (5729, 24635), (6443, 21905)]