11105559

素因数分解:

$3^3\times {\mathrm{421}}^1\times {\mathrm{977}}^1$

素因数の和:1407

約数の個数: 16

約数和(自身を含む): 16508640

約数和(自身を除く): 5403081

約数列:

[1, 3, 9, 27, 421, 977, 1263, 2931, 3789, 8793, 11367, 26379, 411317, 1233951, 3701853, 11105559]

約数ペア:

[(1, 11105559), (3, 3701853), (9, 1233951), (27, 411317), (421, 26379), (977, 11367), (1263, 8793), (2931, 3789)]