137934783

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53401}}^1$

素因数の和:53455

約数の個数: 24

約数和(自身を含む): 233259936

約数和(自身を除く): 95325153

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 53401, 160203, 373807, 480609, 1121421, 2189441, 3364263, 6568323, 15326087, 19704969, 45978261, 137934783]

約数ペア:

[(1, 137934783), (3, 45978261), (7, 19704969), (9, 15326087), (21, 6568323), (41, 3364263), (63, 2189441), (123, 1121421), (287, 480609), (369, 373807), (861, 160203), (2583, 53401)]