5435145

素因数分解:

$3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{449}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 9477000

約数和(自身を除く): 4041855

約数列:

[1, 3, 5, 9, 15, 45, 269, 449, 807, 1345, 1347, 2245, 2421, 4035, 4041, 6735, 12105, 20205, 120781, 362343, 603905, 1087029, 1811715, 5435145]

約数ペア:

[(1, 5435145), (3, 1811715), (5, 1087029), (9, 603905), (15, 362343), (45, 120781), (269, 20205), (449, 12105), (807, 6735), (1345, 4041), (1347, 4035), (2245, 2421)]