10878057

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{5839}}^1$

素因数の和:5874

約数の個数: 20

約数和(自身を含む): 16959360

約数和(自身を除く): 6081303

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 5839, 17517, 52551, 134297, 157653, 402891, 472959, 1208673, 3626019, 10878057]

約数ペア:

[(1, 10878057), (3, 3626019), (9, 1208673), (23, 472959), (27, 402891), (69, 157653), (81, 134297), (207, 52551), (621, 17517), (1863, 5839)]