89898490077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{451699}}^1$

素因数の和:451913

約数の個数: 32

約数和(自身を含む): 135119731200

約数和(自身を除く): 45221241123

約数列:

[1, 3, 11, 33, 37, 111, 163, 407, 489, 1221, 1793, 5379, 6031, 18093, 66341, 199023, 451699, 1355097, 4968689, 14906067, 16712863, 50138589, 73626937, 183841493, 220880811, 551524479, 809896307, 2429688921, 2724196669, 8172590007, 29966163359, 89898490077]

約数ペア:

[(1, 89898490077), (3, 29966163359), (11, 8172590007), (33, 2724196669), (37, 2429688921), (111, 809896307), (163, 551524479), (407, 220880811), (489, 183841493), (1221, 73626937), (1793, 50138589), (5379, 16712863), (6031, 14906067), (18093, 4968689), (66341, 1355097), (199023, 451699)]