47281611

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{2531}}^1$

素因数の和:3026

約数の個数: 16

約数和(自身を含む): 68060160

約数和(自身を除く): 20778549

約数列:

[1, 3, 13, 39, 479, 1437, 2531, 6227, 7593, 18681, 32903, 98709, 1212349, 3637047, 15760537, 47281611]

約数ペア:

[(1, 47281611), (3, 15760537), (13, 3637047), (39, 1212349), (479, 98709), (1437, 32903), (2531, 18681), (6227, 7593)]