56558943

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6553}}^1$

素因数の和:6703

約数の個数: 24

約数和(自身を含む): 94063008

約数和(自身を除く): 37504065

約数列:

[1, 3, 7, 9, 21, 63, 137, 411, 959, 1233, 2877, 6553, 8631, 19659, 45871, 58977, 137613, 412839, 897761, 2693283, 6284327, 8079849, 18852981, 56558943]

約数ペア:

[(1, 56558943), (3, 18852981), (7, 8079849), (9, 6284327), (21, 2693283), (63, 897761), (137, 412839), (411, 137613), (959, 58977), (1233, 45871), (2877, 19659), (6553, 8631)]