42303825

素因数分解:

$3^2\times 5^2\times {\mathrm{188017}}^1$

素因数の和:188033

約数の個数: 18

約数和(自身を含む): 75771254

約数和(自身を除く): 33467429

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 188017, 564051, 940085, 1692153, 2820255, 4700425, 8460765, 14101275, 42303825]

約数ペア:

[(1, 42303825), (3, 14101275), (5, 8460765), (9, 4700425), (15, 2820255), (25, 1692153), (45, 940085), (75, 564051), (225, 188017)]