7263927

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 11531520

約数和(自身を除く): 4267593

約数列:

[1, 3, 9, 11, 33, 99, 239, 307, 717, 921, 2151, 2629, 2763, 3377, 7887, 10131, 23661, 30393, 73373, 220119, 660357, 807103, 2421309, 7263927]

約数ペア:

[(1, 7263927), (3, 2421309), (9, 807103), (11, 660357), (33, 220119), (99, 73373), (239, 30393), (307, 23661), (717, 10131), (921, 7887), (2151, 3377), (2629, 2763)]