38554359

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 54527616

約数和(自身を除く): 15973257

約数列:

[1, 3, 31, 43, 93, 129, 311, 933, 961, 1333, 2883, 3999, 9641, 13373, 28923, 40119, 41323, 123969, 298871, 414563, 896613, 1243689, 12851453, 38554359]

約数ペア:

[(1, 38554359), (3, 12851453), (31, 1243689), (43, 896613), (93, 414563), (129, 298871), (311, 123969), (933, 41323), (961, 40119), (1333, 28923), (2883, 13373), (3999, 9641)]