10257291

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{9419}}^1$

素因数の和:9447

約数の個数: 18

約数和(自身を含む): 16287180

約数和(自身を除く): 6029889

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 9419, 28257, 84771, 103609, 310827, 932481, 1139699, 3419097, 10257291]

約数ペア:

[(1, 10257291), (3, 3419097), (9, 1139699), (11, 932481), (33, 310827), (99, 103609), (121, 84771), (363, 28257), (1089, 9419)]