17317387841

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{13297}}^1$

素因数の和:13481

約数の個数: 32

約数和(自身を含む): 20267428608

約数和(自身を除く): 2950040767

約数列:

[1, 13, 17, 71, 83, 221, 923, 1079, 1207, 1411, 5893, 13297, 15691, 18343, 76609, 100181, 172861, 226049, 944087, 1103651, 1302353, 2938637, 12273131, 14347463, 16049479, 18762067, 78359221, 208643227, 243906871, 1018669873, 1332106757, 17317387841]

約数ペア:

[(1, 17317387841), (13, 1332106757), (17, 1018669873), (71, 243906871), (83, 208643227), (221, 78359221), (923, 18762067), (1079, 16049479), (1207, 14347463), (1411, 12273131), (5893, 2938637), (13297, 1302353), (15691, 1103651), (18343, 944087), (76609, 226049), (100181, 172861)]