91130641

素因数分解:

$7^3\times {\mathrm{389}}^1\times {\mathrm{683}}^1$

素因数の和:1093

約数の個数: 16

約数和(自身を含む): 106704000

約数和(自身を除く): 15573359

約数列:

[1, 7, 49, 343, 389, 683, 2723, 4781, 19061, 33467, 133427, 234269, 265687, 1859809, 13018663, 91130641]

約数ペア:

[(1, 91130641), (7, 13018663), (49, 1859809), (343, 265687), (389, 234269), (683, 133427), (2723, 33467), (4781, 19061)]