83886993

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{3631}}^1$

素因数の和:3805

約数の個数: 24

約数和(自身を含む): 129182976

約数和(自身を除く): 45295983

約数列:

[1, 3, 9, 17, 51, 151, 153, 453, 1359, 2567, 3631, 7701, 10893, 23103, 32679, 61727, 185181, 548281, 555543, 1644843, 4934529, 9320777, 27962331, 83886993]

約数ペア:

[(1, 83886993), (3, 27962331), (9, 9320777), (17, 4934529), (51, 1644843), (151, 555543), (153, 548281), (453, 185181), (1359, 61727), (2567, 32679), (3631, 23103), (7701, 10893)]