941721027

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{561551}}^1$

素因数の和:561610

約数の個数: 16

約数和(自身を含む): 1383664128

約数和(自身を除く): 441943101

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 561551, 1684653, 7300163, 21900489, 24146693, 72440079, 313907009, 941721027]

約数ペア:

[(1, 941721027), (3, 313907009), (13, 72440079), (39, 24146693), (43, 21900489), (129, 7300163), (559, 1684653), (1677, 561551)]