782494023

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1\times {\mathrm{3889}}^1$

素因数の和:5366

約数の個数: 16

約数和(自身を含む): 1066544640

約数和(自身を除く): 284050617

約数列:

[1, 3, 47, 141, 1427, 3889, 4281, 11667, 67069, 182783, 201207, 548349, 5549603, 16648809, 260831341, 782494023]

約数ペア:

[(1, 782494023), (3, 260831341), (47, 16648809), (141, 5549603), (1427, 548349), (3889, 201207), (4281, 182783), (11667, 67069)]