30828765

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{186841}}^1$

素因数の和:186860

約数の個数: 16

約数和(自身を含む): 53810496

約数和(自身を除く): 22981731

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 186841, 560523, 934205, 2055251, 2802615, 6165753, 10276255, 30828765]

約数ペア:

[(1, 30828765), (3, 10276255), (5, 6165753), (11, 2802615), (15, 2055251), (33, 934205), (55, 560523), (165, 186841)]