13943211

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{479}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 19292160

約数和(自身を除く): 5348949

約数列:

[1, 3, 31, 93, 313, 479, 939, 1437, 9703, 14849, 29109, 44547, 149927, 449781, 4647737, 13943211]

約数ペア:

[(1, 13943211), (3, 4647737), (31, 449781), (93, 149927), (313, 44547), (479, 29109), (939, 14849), (1437, 9703)]