6565905

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2753}}^1$

素因数の和:2817

約数の個数: 24

約数和(自身を含む): 11599848

約数和(自身を除く): 5033943

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 2753, 8259, 13765, 24777, 41295, 123885, 145909, 437727, 729545, 1313181, 2188635, 6565905]

約数ペア:

[(1, 6565905), (3, 2188635), (5, 1313181), (9, 729545), (15, 437727), (45, 145909), (53, 123885), (159, 41295), (265, 24777), (477, 13765), (795, 8259), (2385, 2753)]