97199095

素因数分解:

$5^1\times 7^2\times {\mathrm{617}}^1\times {\mathrm{643}}^1$

素因数の和:1279

約数の個数: 24

約数和(自身を含む): 136113264

約数和(自身を除く): 38914169

約数列:

[1, 5, 7, 35, 49, 245, 617, 643, 3085, 3215, 4319, 4501, 21595, 22505, 30233, 31507, 151165, 157535, 396731, 1983655, 2777117, 13885585, 19439819, 97199095]

約数ペア:

[(1, 97199095), (5, 19439819), (7, 13885585), (35, 2777117), (49, 1983655), (245, 396731), (617, 157535), (643, 151165), (3085, 31507), (3215, 30233), (4319, 22505), (4501, 21595)]