8915697783

素因数分解:

$3^4\times {\mathrm{1667}}^1\times {\mathrm{66029}}^1$

素因数の和:67708

約数の個数: 20

約数和(自身を含む): 13326702840

約数和(自身を除く): 4411005057

約数列:

[1, 3, 9, 27, 81, 1667, 5001, 15003, 45009, 66029, 135027, 198087, 594261, 1782783, 5348349, 110070343, 330211029, 990633087, 2971899261, 8915697783]

約数ペア:

[(1, 8915697783), (3, 2971899261), (9, 990633087), (27, 330211029), (81, 110070343), (1667, 5348349), (5001, 1782783), (15003, 594261), (45009, 198087), (66029, 135027)]