56816409

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{4127}}^1$

素因数の和:4496

約数の個数: 16

約数和(自身を含む): 81833472

約数和(自身を除く): 25017063

約数列:

[1, 3, 13, 39, 353, 1059, 4127, 4589, 12381, 13767, 53651, 160953, 1456831, 4370493, 18938803, 56816409]

約数ペア:

[(1, 56816409), (3, 18938803), (13, 4370493), (39, 1456831), (353, 160953), (1059, 53651), (4127, 13767), (4589, 12381)]