90118479

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{160639}}^1$

素因数の和:160670

約数の個数: 16

約数和(自身を含む): 138792960

約数和(自身を除く): 48674481

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 160639, 481917, 1767029, 2730863, 5301087, 8192589, 30039493, 90118479]

約数ペア:

[(1, 90118479), (3, 30039493), (11, 8192589), (17, 5301087), (33, 2730863), (51, 1767029), (187, 481917), (561, 160639)]