90315291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{4153}}^1$

素因数の和:4826

約数の個数: 16

約数和(自身を含む): 131598720

約数和(自身を除く): 41283429

約数列:

[1, 3, 11, 33, 659, 1977, 4153, 7249, 12459, 21747, 45683, 137049, 2736827, 8210481, 30105097, 90315291]

約数ペア:

[(1, 90315291), (3, 30105097), (11, 8210481), (33, 2736827), (659, 137049), (1977, 45683), (4153, 21747), (7249, 12459)]