3218919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4241}}^1$

素因数の和:4278

約数の個数: 16

約数和(自身を含む): 4886784

約数和(自身を除く): 1667865

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 4241, 12723, 46651, 97543, 139953, 292629, 1072973, 3218919]

約数ペア:

[(1, 3218919), (3, 1072973), (11, 292629), (23, 139953), (33, 97543), (69, 46651), (253, 12723), (759, 4241)]