8082198387

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{3218717}}^1$

素因数の和:3218760

約数の個数: 20

約数和(自身を含む): 12462876096

約数和(自身を除く): 4380677709

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 3218717, 9656151, 28968453, 86905359, 99780227, 260716077, 299340681, 898022043, 2694066129, 8082198387]

約数ペア:

[(1, 8082198387), (3, 2694066129), (9, 898022043), (27, 299340681), (31, 260716077), (81, 99780227), (93, 86905359), (279, 28968453), (837, 9656151), (2511, 3218717)]