38282049

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{25169}}^1$

素因数の和:25201

約数の個数: 18

約数和(自身を含む): 59879430

約数和(自身を除く): 21597381

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 25169, 75507, 226521, 327197, 981591, 2944773, 4253561, 12760683, 38282049]

約数ペア:

[(1, 38282049), (3, 12760683), (9, 4253561), (13, 2944773), (39, 981591), (117, 327197), (169, 226521), (507, 75507), (1521, 25169)]