12354201

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{3547}}^1$

素因数の和:3602

約数の個数: 20

約数和(自身を含む): 18889552

約数和(自身を除く): 6535351

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 3547, 10641, 31923, 95769, 152521, 287307, 457563, 1372689, 4118067, 12354201]

約数ペア:

[(1, 12354201), (3, 4118067), (9, 1372689), (27, 457563), (43, 287307), (81, 152521), (129, 95769), (387, 31923), (1161, 10641), (3483, 3547)]