38827503

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30169}}^1$

素因数の和:30199

約数の個数: 24

約数和(自身を含む): 65891280

約数和(自身を除く): 27063777

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 30169, 90507, 271521, 331859, 392197, 995577, 1176591, 2986731, 3529773, 4314167, 12942501, 38827503]

約数ペア:

[(1, 38827503), (3, 12942501), (9, 4314167), (11, 3529773), (13, 2986731), (33, 1176591), (39, 995577), (99, 392197), (117, 331859), (143, 271521), (429, 90507), (1287, 30169)]