2258045163

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{321247}}^1$

素因数の和:321335

約数の個数: 24

約数和(自身を含む): 3608257536

約数和(自身を除く): 1350212373

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 321247, 963741, 2891223, 3533717, 10601151, 22808537, 31803453, 68425611, 205276833, 250893907, 752681721, 2258045163]

約数ペア:

[(1, 2258045163), (3, 752681721), (9, 250893907), (11, 205276833), (33, 68425611), (71, 31803453), (99, 22808537), (213, 10601151), (639, 3533717), (781, 2891223), (2343, 963741), (7029, 321247)]