67409793

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{863}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 109486080

約数和(自身を除く): 42076287

約数列:

[1, 3, 9, 11, 27, 33, 99, 263, 297, 789, 863, 2367, 2589, 2893, 7101, 7767, 8679, 9493, 23301, 26037, 28479, 78111, 85437, 226969, 256311, 680907, 2042721, 2496659, 6128163, 7489977, 22469931, 67409793]

約数ペア:

[(1, 67409793), (3, 22469931), (9, 7489977), (11, 6128163), (27, 2496659), (33, 2042721), (99, 680907), (263, 256311), (297, 226969), (789, 85437), (863, 78111), (2367, 28479), (2589, 26037), (2893, 23301), (7101, 9493), (7767, 8679)]