13251459

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 19500480

約数和(自身を除く): 6249021

約数列:

[1, 3, 13, 39, 59, 169, 177, 443, 507, 767, 1329, 2301, 5759, 9971, 17277, 26137, 29913, 74867, 78411, 224601, 339781, 1019343, 4417153, 13251459]

約数ペア:

[(1, 13251459), (3, 4417153), (13, 1019343), (39, 339781), (59, 224601), (169, 78411), (177, 74867), (443, 29913), (507, 26137), (767, 17277), (1329, 9971), (2301, 5759)]