86005059

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67139}}^1$

素因数の和:67210

約数の個数: 16

約数和(自身を含む): 133205760

約数和(自身を除く): 47200701

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 67139, 201417, 469973, 1409919, 4095479, 12286437, 28668353, 86005059]

約数ペア:

[(1, 86005059), (3, 28668353), (7, 12286437), (21, 4095479), (61, 1409919), (183, 469973), (427, 201417), (1281, 67139)]