3690105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 6480000

約数和(自身を除く): 2789895

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 499, 1479, 1497, 2465, 2495, 7395, 7485, 8483, 14471, 25449, 42415, 43413, 72355, 127245, 217065, 246007, 738021, 1230035, 3690105]

約数ペア:

[(1, 3690105), (3, 1230035), (5, 738021), (15, 246007), (17, 217065), (29, 127245), (51, 72355), (85, 43413), (87, 42415), (145, 25449), (255, 14471), (435, 8483), (493, 7485), (499, 7395), (1479, 2495), (1497, 2465)]