1078516863

素因数分解:

$3^8\times {\mathrm{89}}^1\times {\mathrm{1847}}^1$

素因数の和:1960

約数の個数: 36

約数和(自身を含む): 1636755120

約数和(自身を除く): 558238257

約数列:

[1, 3, 9, 27, 81, 89, 243, 267, 729, 801, 1847, 2187, 2403, 5541, 6561, 7209, 16623, 21627, 49869, 64881, 149607, 164383, 194643, 448821, 493149, 583929, 1346463, 1479447, 4039389, 4438341, 12118167, 13315023, 39945069, 119835207, 359505621, 1078516863]

約数ペア:

[(1, 1078516863), (3, 359505621), (9, 119835207), (27, 39945069), (81, 13315023), (89, 12118167), (243, 4438341), (267, 4039389), (729, 1479447), (801, 1346463), (1847, 583929), (2187, 493149), (2403, 448821), (5541, 194643), (6561, 164383), (7209, 149607), (16623, 64881), (21627, 49869)]