39249585

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5351}}^1$

素因数の和:5525

約数の個数: 24

約数和(自身を含む): 68462784

約数和(自身を除く): 29213199

約数列:

[1, 3, 5, 9, 15, 45, 163, 489, 815, 1467, 2445, 5351, 7335, 16053, 26755, 48159, 80265, 240795, 872213, 2616639, 4361065, 7849917, 13083195, 39249585]

約数ペア:

[(1, 39249585), (3, 13083195), (5, 7849917), (9, 4361065), (15, 2616639), (45, 872213), (163, 240795), (489, 80265), (815, 48159), (1467, 26755), (2445, 16053), (5351, 7335)]