203208779241

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6225187}}^1$

素因数の和:6225243

約数の個数: 40

約数和(自身を含む): 337454991104

約数和(自身を除く): 134246211863

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 117, 279, 351, 403, 837, 1053, 1209, 2511, 3627, 10881, 32643, 6225187, 18675561, 56026683, 80927431, 168080049, 192980797, 242782293, 504240147, 578942391, 728346879, 1736827173, 2185040637, 2508750361, 5210481519, 6555121911, 7526251083, 15631444557, 22578753249, 67736259747, 203208779241]

約数ペア:

[(1, 203208779241), (3, 67736259747), (9, 22578753249), (13, 15631444557), (27, 7526251083), (31, 6555121911), (39, 5210481519), (81, 2508750361), (93, 2185040637), (117, 1736827173), (279, 728346879), (351, 578942391), (403, 504240147), (837, 242782293), (1053, 192980797), (1209, 168080049), (2511, 80927431), (3627, 56026683), (10881, 18675561), (32643, 6225187)]