8098909

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1459}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 10138240

約数和(自身を除く): 2039331

約数列:

[1, 7, 13, 61, 91, 427, 793, 1459, 5551, 10213, 18967, 88999, 132769, 622993, 1156987, 8098909]

約数ペア:

[(1, 8098909), (7, 1156987), (13, 622993), (61, 132769), (91, 88999), (427, 18967), (793, 10213), (1459, 5551)]