11922579

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 18754560

約数和(自身を除く): 6831981

約数列:

[1, 3, 9, 23, 27, 69, 73, 207, 219, 263, 621, 657, 789, 1679, 1971, 2367, 5037, 6049, 7101, 15111, 18147, 19199, 45333, 54441, 57597, 163323, 172791, 441577, 518373, 1324731, 3974193, 11922579]

約数ペア:

[(1, 11922579), (3, 3974193), (9, 1324731), (23, 518373), (27, 441577), (69, 172791), (73, 163323), (207, 57597), (219, 54441), (263, 45333), (621, 19199), (657, 18147), (789, 15111), (1679, 7101), (1971, 6049), (2367, 5037)]