86876493

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{138559}}^1$

素因数の和:138592

約数の個数: 16

約数和(自身を含む): 133017600

約数和(自身を除く): 46141107

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 138559, 415677, 1524149, 2632621, 4572447, 7897863, 28958831, 86876493]

約数ペア:

[(1, 86876493), (3, 28958831), (11, 7897863), (19, 4572447), (33, 2632621), (57, 1524149), (209, 415677), (627, 138559)]