4338313

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 24

約数和(自身を含む): 5417280

約数和(自身を除く): 1078967

約数列:

[1, 7, 29, 43, 49, 71, 203, 301, 497, 1247, 1421, 2059, 2107, 3053, 3479, 8729, 14413, 21371, 61103, 88537, 100891, 149597, 619759, 4338313]

約数ペア:

[(1, 4338313), (7, 619759), (29, 149597), (43, 100891), (49, 88537), (71, 61103), (203, 21371), (301, 14413), (497, 8729), (1247, 3479), (1421, 3053), (2059, 2107)]