1440902319

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{2971}}^1\times {\mathrm{3943}}^1$

素因数の和:6958

約数の個数: 16

約数和(自身を含む): 1969223424

約数和(自身を除く): 528321105

約数列:

[1, 3, 41, 123, 2971, 3943, 8913, 11829, 121811, 161663, 365433, 484989, 11714653, 35143959, 480300773, 1440902319]

約数ペア:

[(1, 1440902319), (3, 480300773), (41, 35143959), (123, 11714653), (2971, 484989), (3943, 365433), (8913, 161663), (11829, 121811)]