3211143

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{601}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 4652256

約数和(自身を除く): 1441113

約数列:

[1, 3, 13, 39, 137, 411, 601, 1781, 1803, 5343, 7813, 23439, 82337, 247011, 1070381, 3211143]

約数ペア:

[(1, 3211143), (3, 1070381), (13, 247011), (39, 82337), (137, 23439), (411, 7813), (601, 5343), (1781, 1803)]