3961575

素因数分解:

$3^3\times 5^2\times {\mathrm{5869}}^1$

素因数の和:5888

約数の個数: 24

約数和(自身を含む): 7278800

約数和(自身を除く): 3317225

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 5869, 17607, 29345, 52821, 88035, 146725, 158463, 264105, 440175, 792315, 1320525, 3961575]

約数ペア:

[(1, 3961575), (3, 1320525), (5, 792315), (9, 440175), (15, 264105), (25, 158463), (27, 146725), (45, 88035), (75, 52821), (135, 29345), (225, 17607), (675, 5869)]