13133745

素因数分解:

$3^4\times 5^1\times {\mathrm{32429}}^1$

素因数の和:32446

約数の個数: 20

約数和(自身を含む): 23544180

約数和(自身を除く): 10410435

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 32429, 97287, 162145, 291861, 486435, 875583, 1459305, 2626749, 4377915, 13133745]

約数ペア:

[(1, 13133745), (3, 4377915), (5, 2626749), (9, 1459305), (15, 875583), (27, 486435), (45, 291861), (81, 162145), (135, 97287), (405, 32429)]