4153737

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1423}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 6379520

約数和(自身を除く): 2225783

約数列:

[1, 3, 7, 21, 139, 417, 973, 1423, 2919, 4269, 9961, 29883, 197797, 593391, 1384579, 4153737]

約数ペア:

[(1, 4153737), (3, 1384579), (7, 593391), (21, 197797), (139, 29883), (417, 9961), (973, 4269), (1423, 2919)]