201296043

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{573493}}^1$

素因数の和:573515

約数の個数: 16

約数和(自身を含む): 321156640

約数和(自身を除く): 119860597

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 573493, 1720479, 5161437, 7455409, 15484311, 22366227, 67098681, 201296043]

約数ペア:

[(1, 201296043), (3, 67098681), (9, 22366227), (13, 15484311), (27, 7455409), (39, 5161437), (117, 1720479), (351, 573493)]