11041281

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 16645824

約数和(自身を除く): 5604543

約数列:

[1, 3, 9, 37, 71, 111, 213, 333, 467, 639, 1401, 2627, 4203, 7881, 17279, 23643, 33157, 51837, 99471, 155511, 298413, 1226809, 3680427, 11041281]

約数ペア:

[(1, 11041281), (3, 3680427), (9, 1226809), (37, 298413), (71, 155511), (111, 99471), (213, 51837), (333, 33157), (467, 23643), (639, 17279), (1401, 7881), (2627, 4203)]