2726787

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3167}}^1$

素因数の和:3218

約数の個数: 16

約数和(自身を含む): 4257792

約数和(自身を除く): 1531005

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 3167, 9501, 22169, 66507, 129847, 389541, 908929, 2726787]

約数ペア:

[(1, 2726787), (3, 908929), (7, 389541), (21, 129847), (41, 66507), (123, 22169), (287, 9501), (861, 3167)]