81261114

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1231229}}^1$

素因数の和:1231245

約数の個数: 16

約数和(自身を含む): 177297120

約数和(自身を除く): 96036006

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1231229, 2462458, 3693687, 7387374, 13543519, 27087038, 40630557, 81261114]

約数ペア:

[(1, 81261114), (2, 40630557), (3, 27087038), (6, 13543519), (11, 7387374), (22, 3693687), (33, 2462458), (66, 1231229)]