9645115

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 11978208

約数和(自身を除く): 2333093

約数列:

[1, 5, 43, 113, 215, 397, 565, 1985, 4859, 17071, 24295, 44861, 85355, 224305, 1929023, 9645115]

約数ペア:

[(1, 9645115), (5, 1929023), (43, 224305), (113, 85355), (215, 44861), (397, 24295), (565, 17071), (1985, 4859)]