19933955169

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1596121}}^1$

素因数の和:1596328

約数の個数: 16

約数和(自身を含む): 27887443584

約数和(自身を除く): 7953488415

約数列:

[1, 3, 23, 69, 181, 543, 4163, 12489, 1596121, 4788363, 36710783, 110132349, 288897901, 866693703, 6644651723, 19933955169]

約数ペア:

[(1, 19933955169), (3, 6644651723), (23, 866693703), (69, 288897901), (181, 110132349), (543, 36710783), (4163, 4788363), (12489, 1596121)]