40338099

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{887}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 60582912

約数和(自身を除く): 20244813

約数列:

[1, 3, 9, 31, 93, 163, 279, 489, 887, 1467, 2661, 5053, 7983, 15159, 27497, 45477, 82491, 144581, 247473, 433743, 1301229, 4482011, 13446033, 40338099]

約数ペア:

[(1, 40338099), (3, 13446033), (9, 4482011), (31, 1301229), (93, 433743), (163, 247473), (279, 144581), (489, 82491), (887, 45477), (1467, 27497), (2661, 15159), (5053, 7983)]