47103303

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2953}}^1$

素因数の和:3378

約数の個数: 16

約数和(自身を含む): 67823840

約数和(自身を除く): 20720537

約数列:

[1, 3, 13, 39, 409, 1227, 2953, 5317, 8859, 15951, 38389, 115167, 1207777, 3623331, 15701101, 47103303]

約数ペア:

[(1, 47103303), (3, 15701101), (13, 3623331), (39, 1207777), (409, 115167), (1227, 38389), (2953, 15951), (5317, 8859)]