23992243

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 28383264

約数和(自身を除く): 4391021

約数列:

[1, 11, 23, 37, 121, 233, 253, 407, 851, 2563, 2783, 4477, 5359, 8621, 9361, 28193, 58949, 94831, 102971, 198283, 648439, 1043141, 2181113, 23992243]

約数ペア:

[(1, 23992243), (11, 2181113), (23, 1043141), (37, 648439), (121, 198283), (233, 102971), (253, 94831), (407, 58949), (851, 28193), (2563, 9361), (2783, 8621), (4477, 5359)]