2247124707

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{763549}}^1$

素因数の和:763667

約数の個数: 16

約数和(自身を含む): 3359620000

約数和(自身を除く): 1112495293

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 763549, 2290647, 6871941, 20615823, 83226841, 249680523, 749041569, 2247124707]

約数ペア:

[(1, 2247124707), (3, 749041569), (9, 249680523), (27, 83226841), (109, 20615823), (327, 6871941), (981, 2290647), (2943, 763549)]