52990047

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{18457}}^1$

素因数の和:18503

約数の個数: 24

約数和(自身を含む): 86383440

約数和(自身を除く): 33393393

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 18457, 55371, 166113, 203027, 535253, 609081, 1605759, 1827243, 4817277, 5887783, 17663349, 52990047]

約数ペア:

[(1, 52990047), (3, 17663349), (9, 5887783), (11, 4817277), (29, 1827243), (33, 1605759), (87, 609081), (99, 535253), (261, 203027), (319, 166113), (957, 55371), (2871, 18457)]