86736937

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2861}}^1$

素因数の和:3000

約数の個数: 16

約数和(自身を含む): 102207744

約数和(自身を除く): 15470807

約数列:

[1, 7, 61, 71, 427, 497, 2861, 4331, 20027, 30317, 174521, 203131, 1221647, 1421917, 12390991, 86736937]

約数ペア:

[(1, 86736937), (7, 12390991), (61, 1421917), (71, 1221647), (427, 203131), (497, 174521), (2861, 30317), (4331, 20027)]