9389575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 12686688

約数和(自身を除く): 3297113

約数列:

[1, 5, 13, 25, 65, 167, 173, 325, 835, 865, 2171, 2249, 4175, 4325, 10855, 11245, 28891, 54275, 56225, 144455, 375583, 722275, 1877915, 9389575]

約数ペア:

[(1, 9389575), (5, 1877915), (13, 722275), (25, 375583), (65, 144455), (167, 56225), (173, 54275), (325, 28891), (835, 11245), (865, 10855), (2171, 4325), (2249, 4175)]