547146

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:390

約数の個数: 24

約数和(自身を含む): 1200420

約数和(自身を除く): 653274

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 269, 339, 538, 678, 807, 1017, 1614, 2034, 2421, 4842, 30397, 60794, 91191, 182382, 273573, 547146]

約数ペア:

[(1, 547146), (2, 273573), (3, 182382), (6, 91191), (9, 60794), (18, 30397), (113, 4842), (226, 2421), (269, 2034), (339, 1614), (538, 1017), (678, 807)]