2013603183

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{22721}}^1$

素因数の和:22999

約数の個数: 24

約数和(自身を含む): 2989306320

約数和(自身を除く): 975703137

約数列:

[1, 3, 9, 43, 129, 229, 387, 687, 2061, 9847, 22721, 29541, 68163, 88623, 204489, 977003, 2931009, 5203109, 8793027, 15609327, 46827981, 223733687, 671201061, 2013603183]

約数ペア:

[(1, 2013603183), (3, 671201061), (9, 223733687), (43, 46827981), (129, 15609327), (229, 8793027), (387, 5203109), (687, 2931009), (2061, 977003), (9847, 204489), (22721, 88623), (29541, 68163)]