73164949

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 87417176

約数和(自身を除く): 14252227

約数列:

[1, 11, 13, 121, 143, 193, 241, 1573, 2123, 2509, 2651, 3133, 23353, 27599, 29161, 34463, 46513, 303589, 379093, 511643, 604669, 5628073, 6651359, 73164949]

約数ペア:

[(1, 73164949), (11, 6651359), (13, 5628073), (121, 604669), (143, 511643), (193, 379093), (241, 303589), (1573, 46513), (2123, 34463), (2509, 29161), (2651, 27599), (3133, 23353)]