113348809

素因数分解:

$7^4\times {\mathrm{17}}^1\times {\mathrm{2777}}^1$

素因数の和:2822

約数の個数: 20

約数和(自身を含む): 140061204

約数和(自身を除く): 26712395

約数列:

[1, 7, 17, 49, 119, 343, 833, 2401, 2777, 5831, 19439, 40817, 47209, 136073, 330463, 952511, 2313241, 6667577, 16192687, 113348809]

約数ペア:

[(1, 113348809), (7, 16192687), (17, 6667577), (49, 2313241), (119, 952511), (343, 330463), (833, 136073), (2401, 47209), (2777, 40817), (5831, 19439)]