201474871

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3049}}^1$

素因数の和:3115

約数の個数: 24

約数和(自身を含む): 241120800

約数和(自身を除く): 39645929

約数列:

[1, 13, 17, 23, 169, 221, 299, 391, 2873, 3049, 3887, 5083, 39637, 51833, 66079, 70127, 515281, 673829, 911651, 1192159, 8759777, 11851463, 15498067, 201474871]

約数ペア:

[(1, 201474871), (13, 15498067), (17, 11851463), (23, 8759777), (169, 1192159), (221, 911651), (299, 673829), (391, 515281), (2873, 70127), (3049, 66079), (3887, 51833), (5083, 39637)]