91186986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1381621}}^1$

素因数の和:1381637

約数の個数: 16

約数和(自身を含む): 198953568

約数和(自身を除く): 107766582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1381621, 2763242, 4144863, 8289726, 15197831, 30395662, 45593493, 91186986]

約数ペア:

[(1, 91186986), (2, 45593493), (3, 30395662), (6, 15197831), (11, 8289726), (22, 4144863), (33, 2763242), (66, 1381621)]