79816709

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3917}}^1$

素因数の和:4036

約数の個数: 16

約数和(自身を含む): 94784256

約数和(自身を除く): 14967547

約数列:

[1, 7, 41, 71, 287, 497, 2911, 3917, 20377, 27419, 160597, 278107, 1124179, 1946749, 11402387, 79816709]

約数ペア:

[(1, 79816709), (7, 11402387), (41, 1946749), (71, 1124179), (287, 278107), (497, 160597), (2911, 27419), (3917, 20377)]