142740501

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1\times {\mathrm{1019}}^1$

素因数の和:1956

約数の個数: 16

約数和(自身を含む): 194322240

約数和(自身を除く): 51581739

約数列:

[1, 3, 53, 159, 881, 1019, 2643, 3057, 46693, 54007, 140079, 162021, 897739, 2693217, 47580167, 142740501]

約数ペア:

[(1, 142740501), (3, 47580167), (53, 2693217), (159, 897739), (881, 162021), (1019, 140079), (2643, 54007), (3057, 46693)]