4400367

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 6052608

約数和(自身を除く): 1652241

約数列:

[1, 3, 71, 73, 213, 219, 283, 849, 5183, 15549, 20093, 20659, 60279, 61977, 1466789, 4400367]

約数ペア:

[(1, 4400367), (3, 1466789), (71, 61977), (73, 60279), (213, 20659), (219, 20093), (283, 15549), (849, 5183)]