120554399

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{2339}}^1$

素因数の和:2582

約数の個数: 16

約数和(自身を含む): 142272000

約数和(自身を除く): 21717601

約数列:

[1, 7, 37, 199, 259, 1393, 2339, 7363, 16373, 51541, 86543, 465461, 605801, 3258227, 17222057, 120554399]

約数ペア:

[(1, 120554399), (7, 17222057), (37, 3258227), (199, 605801), (259, 465461), (1393, 86543), (2339, 51541), (7363, 16373)]