1145551725

素因数分解:

$3^2\times 5^2\times {\mathrm{5091341}}^1$

素因数の和:5091357

約数の個数: 18

約数和(自身を含む): 2051810826

約数和(自身を除く): 906259101

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 5091341, 15274023, 25456705, 45822069, 76370115, 127283525, 229110345, 381850575, 1145551725]

約数ペア:

[(1, 1145551725), (3, 381850575), (5, 229110345), (9, 127283525), (15, 76370115), (25, 45822069), (45, 25456705), (75, 15274023), (225, 5091341)]