13568265

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5689}}^1$

素因数の和:5753

約数の個数: 24

約数和(自身を含む): 23966280

約数和(自身を除く): 10398015

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 5689, 17067, 28445, 51201, 85335, 256005, 301517, 904551, 1507585, 2713653, 4522755, 13568265]

約数ペア:

[(1, 13568265), (3, 4522755), (5, 2713653), (9, 1507585), (15, 904551), (45, 301517), (53, 256005), (159, 85335), (265, 51201), (477, 28445), (795, 17067), (2385, 5689)]