12192093

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 19526400

約数和(自身を除く): 7334307

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 621, 667, 677, 783, 2001, 2031, 6003, 6093, 15571, 18009, 18279, 19633, 46713, 58899, 140139, 176697, 420417, 451559, 530091, 1354677, 4064031, 12192093]

約数ペア:

[(1, 12192093), (3, 4064031), (9, 1354677), (23, 530091), (27, 451559), (29, 420417), (69, 176697), (87, 140139), (207, 58899), (261, 46713), (621, 19633), (667, 18279), (677, 18009), (783, 15571), (2001, 6093), (2031, 6003)]