47189337

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{3467}}^1$

素因数の和:3832

約数の個数: 16

約数和(自身を含む): 67972800

約数和(自身を除く): 20783463

約数列:

[1, 3, 13, 39, 349, 1047, 3467, 4537, 10401, 13611, 45071, 135213, 1209983, 3629949, 15729779, 47189337]

約数ペア:

[(1, 47189337), (3, 15729779), (13, 3629949), (39, 1209983), (349, 135213), (1047, 45071), (3467, 13611), (4537, 10401)]