521418

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 24

約数和(自身を含む): 1090368

約数和(自身を除く): 568950

約数列:

[1, 2, 3, 6, 43, 47, 86, 94, 129, 141, 258, 282, 1849, 2021, 3698, 4042, 5547, 6063, 11094, 12126, 86903, 173806, 260709, 521418]

約数ペア:

[(1, 521418), (2, 260709), (3, 173806), (6, 86903), (43, 12126), (47, 11094), (86, 6063), (94, 5547), (129, 4042), (141, 3698), (258, 2021), (282, 1849)]