11884725

素因数分解:

$3^4\times 5^2\times {\mathrm{5869}}^1$

素因数の和:5891

約数の個数: 30

約数和(自身を含む): 22018370

約数和(自身を除く): 10133645

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 5869, 17607, 29345, 52821, 88035, 146725, 158463, 264105, 440175, 475389, 792315, 1320525, 2376945, 3961575, 11884725]

約数ペア:

[(1, 11884725), (3, 3961575), (5, 2376945), (9, 1320525), (15, 792315), (25, 475389), (27, 440175), (45, 264105), (75, 158463), (81, 146725), (135, 88035), (225, 52821), (405, 29345), (675, 17607), (2025, 5869)]