82875771

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1061}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 134576640

約数和(自身を除く): 51700869

約数列:

[1, 3, 9, 11, 27, 33, 99, 263, 297, 789, 1061, 2367, 2893, 3183, 7101, 8679, 9549, 11671, 26037, 28647, 35013, 78111, 105039, 279043, 315117, 837129, 2511387, 3069473, 7534161, 9208419, 27625257, 82875771]

約数ペア:

[(1, 82875771), (3, 27625257), (9, 9208419), (11, 7534161), (27, 3069473), (33, 2511387), (99, 837129), (263, 315117), (297, 279043), (789, 105039), (1061, 78111), (2367, 35013), (2893, 28647), (3183, 26037), (7101, 11671), (8679, 9549)]