1330347675

素因数分解:

$3^1\times 5^2\times {\mathrm{17737969}}^1$

素因数の和:17737982

約数の個数: 12

約数和(自身を含む): 2199508280

約数和(自身を除く): 869160605

約数列:

[1, 3, 5, 15, 25, 75, 17737969, 53213907, 88689845, 266069535, 443449225, 1330347675]

約数ペア:

[(1, 1330347675), (3, 443449225), (5, 266069535), (15, 88689845), (25, 53213907), (75, 17737969)]