99290853

素因数分解:

$3^4\times {\mathrm{233}}^1\times {\mathrm{5261}}^1$

素因数の和:5506

約数の個数: 20

約数和(自身を含む): 148988268

約数和(自身を除く): 49697415

約数列:

[1, 3, 9, 27, 81, 233, 699, 2097, 5261, 6291, 15783, 18873, 47349, 142047, 426141, 1225813, 3677439, 11032317, 33096951, 99290853]

約数ペア:

[(1, 99290853), (3, 33096951), (9, 11032317), (27, 3677439), (81, 1225813), (233, 426141), (699, 142047), (2097, 47349), (5261, 18873), (6291, 15783)]