90464319

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{83071}}^1$

素因数の和:83099

約数の個数: 18

約数和(自身を含む): 143631488

約数和(自身を除く): 53167169

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 83071, 249213, 747639, 913781, 2741343, 8224029, 10051591, 30154773, 90464319]

約数ペア:

[(1, 90464319), (3, 30154773), (9, 10051591), (11, 8224029), (33, 2741343), (99, 913781), (121, 747639), (363, 249213), (1089, 83071)]