201546631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 249080832

約数和(自身を除く): 47534201

約数列:

[1, 11, 13, 23, 143, 233, 253, 263, 299, 2563, 2893, 3029, 3289, 3419, 5359, 6049, 33319, 37609, 58949, 61279, 66539, 69667, 78637, 674069, 766337, 796627, 865007, 1409417, 8762897, 15503587, 18322421, 201546631]

約数ペア:

[(1, 201546631), (11, 18322421), (13, 15503587), (23, 8762897), (143, 1409417), (233, 865007), (253, 796627), (263, 766337), (299, 674069), (2563, 78637), (2893, 69667), (3029, 66539), (3289, 61279), (3419, 58949), (5359, 37609), (6049, 33319)]