15065553

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4409}}^1$

素因数の和:4496

約数の個数: 16

約数和(自身を含む): 21591360

約数和(自身を除く): 6525807

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 4409, 13227, 74953, 224859, 295403, 886209, 5021851, 15065553]

約数ペア:

[(1, 15065553), (3, 5021851), (17, 886209), (51, 295403), (67, 224859), (201, 74953), (1139, 13227), (3417, 4409)]