13782915

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5779}}^1$

素因数の和:5843

約数の個数: 24

約数和(自身を含む): 24345360

約数和(自身を除く): 10562445

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 5779, 17337, 28895, 52011, 86685, 260055, 306287, 918861, 1531435, 2756583, 4594305, 13782915]

約数ペア:

[(1, 13782915), (3, 4594305), (5, 2756583), (9, 1531435), (15, 918861), (45, 306287), (53, 260055), (159, 86685), (265, 52011), (477, 28895), (795, 17337), (2385, 5779)]