8076561

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 11123904

約数和(自身を除く): 3047343

約数列:

[1, 3, 43, 129, 137, 411, 457, 1371, 5891, 17673, 19651, 58953, 62609, 187827, 2692187, 8076561]

約数ペア:

[(1, 8076561), (3, 2692187), (43, 187827), (129, 62609), (137, 58953), (411, 19651), (457, 17673), (1371, 5891)]