15133446

素因数分解:

$2^1\times 3^3\times {\mathrm{280249}}^1$

素因数の和:280260

約数の個数: 16

約数和(自身を含む): 33630000

約数和(自身を除く): 18496554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 280249, 560498, 840747, 1681494, 2522241, 5044482, 7566723, 15133446]

約数ペア:

[(1, 15133446), (2, 7566723), (3, 5044482), (6, 2522241), (9, 1681494), (18, 840747), (27, 560498), (54, 280249)]