38774841

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{6389}}^1$

素因数の和:6433

約数の個数: 24

約数和(自身を含む): 62775360

約数和(自身を除く): 24000519

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 6069, 6389, 19167, 44723, 108613, 134169, 325839, 760291, 1846421, 2280873, 5539263, 12924947, 38774841]

約数ペア:

[(1, 38774841), (3, 12924947), (7, 5539263), (17, 2280873), (21, 1846421), (51, 760291), (119, 325839), (289, 134169), (357, 108613), (867, 44723), (2023, 19167), (6069, 6389)]