115709867

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{66923}}^1$

素因数の和:66962

約数の個数: 16

約数和(自身を含む): 149909760

約数和(自身を除く): 34199893

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 66923, 468461, 869999, 1271537, 6089993, 8900759, 16529981, 115709867]

約数ペア:

[(1, 115709867), (7, 16529981), (13, 8900759), (19, 6089993), (91, 1271537), (133, 869999), (247, 468461), (1729, 66923)]