13106235

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 22464000

約数和(自身を除く): 9357765

約数列:

[1, 3, 5, 15, 17, 51, 85, 103, 255, 309, 499, 515, 1497, 1545, 1751, 2495, 5253, 7485, 8483, 8755, 25449, 26265, 42415, 51397, 127245, 154191, 256985, 770955, 873749, 2621247, 4368745, 13106235]

約数ペア:

[(1, 13106235), (3, 4368745), (5, 2621247), (15, 873749), (17, 770955), (51, 256985), (85, 154191), (103, 127245), (255, 51397), (309, 42415), (499, 26265), (515, 25449), (1497, 8755), (1545, 8483), (1751, 7485), (2495, 5253)]