5550489

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4637}}^1$

素因数の和:4669

約数の個数: 24

約数和(自身を含む): 9647040

約数和(自身を除く): 4096551

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 4637, 13911, 32459, 41733, 88103, 97377, 264309, 292131, 616721, 792927, 1850163, 5550489]

約数ペア:

[(1, 5550489), (3, 1850163), (7, 792927), (9, 616721), (19, 292131), (21, 264309), (57, 97377), (63, 88103), (133, 41733), (171, 32459), (399, 13911), (1197, 4637)]