87522617

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{15767}}^1$

素因数の和:15848

約数の個数: 16

約数和(自身を含む): 109492992

約数和(自身を除く): 21970375

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 15767, 110369, 204971, 961787, 1434797, 6732509, 12503231, 87522617]

約数ペア:

[(1, 87522617), (7, 12503231), (13, 6732509), (61, 1434797), (91, 961787), (427, 204971), (793, 110369), (5551, 15767)]