7212114423

素因数分解:

$3^3\times {\mathrm{463}}^1\times {\mathrm{701}}^1\times {\mathrm{823}}^1$

素因数の和:1996

約数の個数: 32

約数和(自身を含む): 10735994880

約数和(自身を除く): 3523880457

約数列:

[1, 3, 9, 27, 463, 701, 823, 1389, 2103, 2469, 4167, 6309, 7407, 12501, 18927, 22221, 324563, 381049, 576923, 973689, 1143147, 1730769, 2921067, 3429441, 5192307, 8763201, 10288323, 15576921, 267115349, 801346047, 2404038141, 7212114423]

約数ペア:

[(1, 7212114423), (3, 2404038141), (9, 801346047), (27, 267115349), (463, 15576921), (701, 10288323), (823, 8763201), (1389, 5192307), (2103, 3429441), (2469, 2921067), (4167, 1730769), (6309, 1143147), (7407, 973689), (12501, 576923), (18927, 381049), (22221, 324563)]