1960726557

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{29599}}^1$

素因数の和:29984

約数の個数: 16

約数和(自身を含む): 2659737600

約数和(自身を除く): 699011043

約数列:

[1, 3, 71, 213, 311, 933, 22081, 29599, 66243, 88797, 2101529, 6304587, 9205289, 27615867, 653575519, 1960726557]

約数ペア:

[(1, 1960726557), (3, 653575519), (71, 27615867), (213, 9205289), (311, 6304587), (933, 2101529), (22081, 88797), (29599, 66243)]