72655583

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10369}}^1$

素因数の和:10407

約数の個数: 24

約数和(自身を含む): 99303120

約数和(自身を除く): 26647537

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 7007, 10369, 72583, 114059, 134797, 508081, 798413, 943579, 1482767, 5588891, 6605053, 10379369, 72655583]

約数ペア:

[(1, 72655583), (7, 10379369), (11, 6605053), (13, 5588891), (49, 1482767), (77, 943579), (91, 798413), (143, 508081), (539, 134797), (637, 114059), (1001, 72583), (7007, 10369)]