3805671

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 5453568

約数和(自身を除く): 1647897

約数列:

[1, 3, 17, 51, 71, 213, 1051, 1207, 3153, 3621, 17867, 53601, 74621, 223863, 1268557, 3805671]

約数ペア:

[(1, 3805671), (3, 1268557), (17, 223863), (51, 74621), (71, 53601), (213, 17867), (1051, 3621), (1207, 3153)]