33397515

素因数分解:

$3^4\times 5^1\times {\mathrm{82463}}^1$

素因数の和:82480

約数の個数: 20

約数和(自身を含む): 59868864

約数和(自身を除く): 26471349

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 82463, 247389, 412315, 742167, 1236945, 2226501, 3710835, 6679503, 11132505, 33397515]

約数ペア:

[(1, 33397515), (3, 11132505), (5, 6679503), (9, 3710835), (15, 2226501), (27, 1236945), (45, 742167), (81, 412315), (135, 247389), (405, 82463)]