40393233

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1201}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 60566376

約数和(自身を除く): 20173143

約数列:

[1, 3, 9, 37, 101, 111, 303, 333, 909, 1201, 3603, 3737, 10809, 11211, 33633, 44437, 121301, 133311, 363903, 399933, 1091709, 4488137, 13464411, 40393233]

約数ペア:

[(1, 40393233), (3, 13464411), (9, 4488137), (37, 1091709), (101, 399933), (111, 363903), (303, 133311), (333, 121301), (909, 44437), (1201, 33633), (3603, 11211), (3737, 10809)]