76047069

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{30431}}^1$

素因数の和:30465

約数の個数: 24

約数和(自身を含む): 124892928

約数和(自身を除く): 48845859

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 30431, 91293, 213017, 517327, 639051, 1491119, 1551981, 3621289, 4473357, 10863867, 25349023, 76047069]

約数ペア:

[(1, 76047069), (3, 25349023), (7, 10863867), (17, 4473357), (21, 3621289), (49, 1551981), (51, 1491119), (119, 639051), (147, 517327), (357, 213017), (833, 91293), (2499, 30431)]