2017819317

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{1783}}^1\times {\mathrm{3889}}^1$

素因数の和:5772

約数の個数: 16

約数和(自身を含む): 2720385920

約数和(自身を除く): 702566603

約数列:

[1, 3, 97, 291, 1783, 3889, 5349, 11667, 172951, 377233, 518853, 1131699, 6934087, 20802261, 672606439, 2017819317]

約数ペア:

[(1, 2017819317), (3, 672606439), (97, 20802261), (291, 6934087), (1783, 1131699), (3889, 518853), (5349, 377233), (11667, 172951)]