79541959

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{659}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 93392640

約数和(自身を除く): 13850681

約数列:

[1, 7, 43, 301, 401, 659, 2807, 4613, 17243, 28337, 120701, 198359, 264259, 1849813, 11363137, 79541959]

約数ペア:

[(1, 79541959), (7, 11363137), (43, 1849813), (301, 264259), (401, 198359), (659, 120701), (2807, 28337), (4613, 17243)]