779968203

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{9907}}^1$

素因数の和:10103

約数の個数: 32

約数和(自身を含む): 1247932416

約数和(自身を除く): 467964213

約数列:

[1, 3, 7, 21, 23, 69, 161, 163, 483, 489, 1141, 3423, 3749, 9907, 11247, 26243, 29721, 69349, 78729, 208047, 227861, 683583, 1595027, 1614841, 4785081, 4844523, 11303887, 33911661, 37141343, 111424029, 259989401, 779968203]

約数ペア:

[(1, 779968203), (3, 259989401), (7, 111424029), (21, 37141343), (23, 33911661), (69, 11303887), (161, 4844523), (163, 4785081), (483, 1614841), (489, 1595027), (1141, 683583), (3423, 227861), (3749, 208047), (9907, 78729), (11247, 69349), (26243, 29721)]