13972563

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1249}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 22230000

約数和(自身を除く): 8257437

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 1249, 3729, 3747, 11187, 11241, 13739, 41217, 123651, 141137, 423411, 1270233, 1552507, 4657521, 13972563]

約数ペア:

[(1, 13972563), (3, 4657521), (9, 1552507), (11, 1270233), (33, 423411), (99, 141137), (113, 123651), (339, 41217), (1017, 13739), (1243, 11241), (1249, 11187), (3729, 3747)]