81042522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1227917}}^1$

素因数の和:1227933

約数の個数: 16

約数和(自身を含む): 176820192

約数和(自身を除く): 95777670

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1227917, 2455834, 3683751, 7367502, 13507087, 27014174, 40521261, 81042522]

約数ペア:

[(1, 81042522), (2, 40521261), (3, 27014174), (6, 13507087), (11, 7367502), (22, 3683751), (33, 2455834), (66, 1227917)]