11893725

素因数分解:

$3^2\times 5^2\times {\mathrm{52861}}^1$

素因数の和:52877

約数の個数: 18

約数和(自身を含む): 21303386

約数和(自身を除く): 9409661

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 52861, 158583, 264305, 475749, 792915, 1321525, 2378745, 3964575, 11893725]

約数ペア:

[(1, 11893725), (3, 3964575), (5, 2378745), (9, 1321525), (15, 792915), (25, 475749), (45, 264305), (75, 158583), (225, 52861)]