140273903

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{95881}}^1$

素因数の和:95918

約数の個数: 16

約数和(自身を含む): 184093440

約数和(自身を除く): 43819537

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 95881, 671167, 1054691, 1821739, 7382837, 12752173, 20039129, 140273903]

約数ペア:

[(1, 140273903), (7, 20039129), (11, 12752173), (19, 7382837), (77, 1821739), (133, 1054691), (209, 671167), (1463, 95881)]