9745985

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 12129600

約数和(自身を除く): 2383615

約数列:

[1, 5, 37, 139, 185, 379, 695, 1895, 5143, 14023, 25715, 52681, 70115, 263405, 1949197, 9745985]

約数ペア:

[(1, 9745985), (5, 1949197), (37, 263405), (139, 70115), (185, 52681), (379, 25715), (695, 14023), (1895, 5143)]