7881465219

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1201}}^1\times {\mathrm{53353}}^1$

素因数の和:54598

約数の個数: 16

約数和(自身を含む): 10774093344

約数和(自身を除く): 2892628125

約数列:

[1, 3, 41, 123, 1201, 3603, 49241, 53353, 147723, 160059, 2187473, 6562419, 64076953, 192230859, 2627155073, 7881465219]

約数ペア:

[(1, 7881465219), (3, 2627155073), (41, 192230859), (123, 64076953), (1201, 6562419), (3603, 2187473), (49241, 160059), (53353, 147723)]