90177639

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{9769}}^1$

素因数の和:9970

約数の個数: 16

約数和(自身を含む): 128026080

約数和(自身を除く): 37848441

約数列:

[1, 3, 17, 51, 181, 543, 3077, 9231, 9769, 29307, 166073, 498219, 1768189, 5304567, 30059213, 90177639]

約数ペア:

[(1, 90177639), (3, 30059213), (17, 5304567), (51, 1768189), (181, 498219), (543, 166073), (3077, 29307), (9231, 9769)]