91301329

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{2543}}^1$

素因数の和:2796

約数の個数: 16

約数和(自身を含む): 109412352

約数和(自身を除く): 18111023

約数列:

[1, 7, 23, 161, 223, 1561, 2543, 5129, 17801, 35903, 58489, 409423, 567089, 3969623, 13043047, 91301329]

約数ペア:

[(1, 91301329), (7, 13043047), (23, 3969623), (161, 567089), (223, 409423), (1561, 58489), (2543, 35903), (5129, 17801)]