15696777471

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{5261}}^1$

素因数の和:5623

約数の個数: 32

約数和(自身を含む): 21725577216

約数和(自身を除く): 6028799745

約数列:

[1, 3, 41, 123, 127, 191, 381, 573, 5207, 5261, 7831, 15621, 15783, 23493, 24257, 72771, 215701, 647103, 668147, 994537, 1004851, 2004441, 2983611, 3014553, 27394027, 41198891, 82182081, 123596673, 127616077, 382848231, 5232259157, 15696777471]

約数ペア:

[(1, 15696777471), (3, 5232259157), (41, 382848231), (123, 127616077), (127, 123596673), (191, 82182081), (381, 41198891), (573, 27394027), (5207, 3014553), (5261, 2983611), (7831, 2004441), (15621, 1004851), (15783, 994537), (23493, 668147), (24257, 647103), (72771, 215701)]