2808905737

素因数分解:

${\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{79229}}^1$

素因数の和:79544

約数の個数: 12

約数和(自身を含む): 3098051460

約数和(自身を除く): 289145723

約数列:

[1, 11, 121, 293, 3223, 35453, 79229, 871519, 9586709, 23214097, 255355067, 2808905737]

約数ペア:

[(1, 2808905737), (11, 255355067), (121, 23214097), (293, 9586709), (3223, 871519), (35453, 79229)]