4323207

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1621}}^1$

素因数の和:1758

約数の個数: 16

約数和(自身を含む): 6643712

約数和(自身を除く): 2320505

約数列:

[1, 3, 7, 21, 127, 381, 889, 1621, 2667, 4863, 11347, 34041, 205867, 617601, 1441069, 4323207]

約数ペア:

[(1, 4323207), (3, 1441069), (7, 617601), (21, 205867), (127, 34041), (381, 11347), (889, 4863), (1621, 2667)]