177175037

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 205861824

約数和(自身を除く): 28686787

約数列:

[1, 13, 17, 83, 169, 221, 743, 1079, 1411, 2873, 9659, 12631, 14027, 18343, 61669, 125567, 164203, 238459, 801697, 1048373, 2134639, 10422061, 13628849, 177175037]

約数ペア:

[(1, 177175037), (13, 13628849), (17, 10422061), (83, 2134639), (169, 1048373), (221, 801697), (743, 238459), (1079, 164203), (1411, 125567), (2873, 61669), (9659, 18343), (12631, 14027)]