1799191197

素因数分解:

$3^5\times {\mathrm{107}}^1\times {\mathrm{69197}}^1$

素因数の和:69319

約数の個数: 24

約数和(自身を含む): 2720311776

約数和(自身を除く): 921120579

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 963, 2889, 8667, 26001, 69197, 207591, 622773, 1868319, 5604957, 7404079, 16814871, 22212237, 66636711, 199910133, 599730399, 1799191197]

約数ペア:

[(1, 1799191197), (3, 599730399), (9, 199910133), (27, 66636711), (81, 22212237), (107, 16814871), (243, 7404079), (321, 5604957), (963, 1868319), (2889, 622773), (8667, 207591), (26001, 69197)]