71027047

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{19037}}^1$

素因数の和:19098

約数の個数: 16

約数和(自身を含む): 89554752

約数和(自身を除く): 18527705

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 19037, 133259, 247481, 780517, 1732367, 5463619, 10146721, 71027047]

約数ペア:

[(1, 71027047), (7, 10146721), (13, 5463619), (41, 1732367), (91, 780517), (287, 247481), (533, 133259), (3731, 19037)]