47139807

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109883}}^1$

素因数の和:109910

約数の個数: 16

約数和(自身を含む): 73842048

約数和(自身を除く): 26702241

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 109883, 329649, 1208713, 1428479, 3626139, 4285437, 15713269, 47139807]

約数ペア:

[(1, 47139807), (3, 15713269), (11, 4285437), (13, 3626139), (33, 1428479), (39, 1208713), (143, 329649), (429, 109883)]