2088336573

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{696809}}^1$

素因数の和:696858

約数の個数: 20

約数和(自身を含む): 3203932380

約数和(自身を除く): 1115595807

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 696809, 2090427, 6271281, 18813843, 25781933, 56441529, 77345799, 232037397, 696112191, 2088336573]

約数ペア:

[(1, 2088336573), (3, 696112191), (9, 232037397), (27, 77345799), (37, 56441529), (81, 25781933), (111, 18813843), (333, 6271281), (999, 2090427), (2997, 696809)]