10865679

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{809}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 16374960

約数和(自身を除く): 5509281

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 809, 1221, 2427, 4477, 8899, 13431, 26697, 29933, 89799, 97889, 293667, 329263, 987789, 3621893, 10865679]

約数ペア:

[(1, 10865679), (3, 3621893), (11, 987789), (33, 329263), (37, 293667), (111, 97889), (121, 89799), (363, 29933), (407, 26697), (809, 13431), (1221, 8899), (2427, 4477)]