4950939

素因数分解:

$3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{839}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 7580160

約数和(自身を除く): 2629221

約数列:

[1, 3, 7, 21, 281, 839, 843, 1967, 2517, 5873, 5901, 17619, 235759, 707277, 1650313, 4950939]

約数ペア:

[(1, 4950939), (3, 1650313), (7, 707277), (21, 235759), (281, 17619), (839, 5901), (843, 5873), (1967, 2517)]