190202391

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2011}}^1$

素因数の和:2164

約数の個数: 32

約数和(自身を含む): 293591040

約数和(自身を除く): 103388649

約数列:

[1, 3, 9, 27, 31, 93, 113, 279, 339, 837, 1017, 2011, 3051, 3503, 6033, 10509, 18099, 31527, 54297, 62341, 94581, 187023, 227243, 561069, 681729, 1683207, 2045187, 6135561, 7044533, 21133599, 63400797, 190202391]

約数ペア:

[(1, 190202391), (3, 63400797), (9, 21133599), (27, 7044533), (31, 6135561), (93, 2045187), (113, 1683207), (279, 681729), (339, 561069), (837, 227243), (1017, 187023), (2011, 94581), (3051, 62341), (3503, 54297), (6033, 31527), (10509, 18099)]