12225045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{673}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 22516992

約数和(自身を除く): 10291947

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 173, 519, 673, 865, 1211, 2019, 2595, 3365, 3633, 4711, 6055, 10095, 14133, 18165, 23555, 70665, 116429, 349287, 582145, 815003, 1746435, 2445009, 4075015, 12225045]

約数ペア:

[(1, 12225045), (3, 4075015), (5, 2445009), (7, 1746435), (15, 815003), (21, 582145), (35, 349287), (105, 116429), (173, 70665), (519, 23555), (673, 18165), (865, 14133), (1211, 10095), (2019, 6055), (2595, 4711), (3365, 3633)]