7741899

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{8689}}^1$

素因数の和:8712

約数の個数: 20

約数和(自身を含む): 12617880

約数和(自身を除く): 4875981

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 8689, 26067, 78201, 95579, 234603, 286737, 703809, 860211, 2580633, 7741899]

約数ペア:

[(1, 7741899), (3, 2580633), (9, 860211), (11, 703809), (27, 286737), (33, 234603), (81, 95579), (99, 78201), (297, 26067), (891, 8689)]