1258528037

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{80207}}^1$

素因数の和:80308

約数の個数: 16

約数和(自身を含む): 1455293952

約数和(自身を除く): 196765915

約数列:

[1, 13, 17, 71, 221, 923, 1207, 15691, 80207, 1042691, 1363519, 5694697, 17725747, 74031061, 96809849, 1258528037]

約数ペア:

[(1, 1258528037), (13, 96809849), (17, 74031061), (71, 17725747), (221, 5694697), (923, 1363519), (1207, 1042691), (15691, 80207)]