15797942793

素因数分解:

$3^2\times {\mathrm{409}}^1\times {\mathrm{541}}^1\times {\mathrm{7933}}^1$

素因数の和:8889

約数の個数: 24

約数和(自身を含む): 22920215240

約数和(自身を除く): 7122272447

約数列:

[1, 3, 9, 409, 541, 1227, 1623, 3681, 4869, 7933, 23799, 71397, 221269, 663807, 1991421, 3244597, 4291753, 9733791, 12875259, 29201373, 38625777, 1755326977, 5265980931, 15797942793]

約数ペア:

[(1, 15797942793), (3, 5265980931), (9, 1755326977), (409, 38625777), (541, 29201373), (1227, 12875259), (1623, 9733791), (3681, 4291753), (4869, 3244597), (7933, 1991421), (23799, 663807), (71397, 221269)]