3948804969

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{4157}}^1\times {\mathrm{6737}}^1$

素因数の和:10944

約数の個数: 16

約数和(自身を含む): 5379187968

約数和(自身を除く): 1430382999

約数列:

[1, 3, 47, 141, 4157, 6737, 12471, 20211, 195379, 316639, 586137, 949917, 28005709, 84017127, 1316268323, 3948804969]

約数ペア:

[(1, 3948804969), (3, 1316268323), (47, 84017127), (141, 28005709), (4157, 949917), (6737, 586137), (12471, 316639), (20211, 195379)]