24663123

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 40

約数和(自身を含む): 38609648

約数和(自身を除く): 13946525

約数列:

[1, 3, 9, 27, 43, 73, 81, 97, 129, 219, 291, 387, 657, 873, 1161, 1971, 2619, 3139, 3483, 4171, 5913, 7081, 7857, 9417, 12513, 21243, 28251, 37539, 63729, 84753, 112617, 191187, 254259, 304483, 337851, 573561, 913449, 2740347, 8221041, 24663123]

約数ペア:

[(1, 24663123), (3, 8221041), (9, 2740347), (27, 913449), (43, 573561), (73, 337851), (81, 304483), (97, 254259), (129, 191187), (219, 112617), (291, 84753), (387, 63729), (657, 37539), (873, 28251), (1161, 21243), (1971, 12513), (2619, 9417), (3139, 7857), (3483, 7081), (4171, 5913)]