66456923

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{809}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 73483200

約数和(自身を除く): 7026277

約数列:

[1, 13, 71, 89, 809, 923, 1157, 6319, 10517, 57439, 72001, 82147, 746707, 936013, 5112071, 66456923]

約数ペア:

[(1, 66456923), (13, 5112071), (71, 936013), (89, 746707), (809, 82147), (923, 72001), (1157, 57439), (6319, 10517)]