49382463

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{66643}}^1$

素因数の和:66678

約数の個数: 16

約数和(自身を含む): 74641280

約数和(自身を除く): 25258817

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 66643, 199929, 866359, 1266217, 2599077, 3798651, 16460821, 49382463]

約数ペア:

[(1, 49382463), (3, 16460821), (13, 3798651), (19, 2599077), (39, 1266217), (57, 866359), (247, 199929), (741, 66643)]