81282234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{111959}}^1$

素因数の和:111986

約数の個数: 24

約数和(自身を含む): 178688160

約数和(自身を除く): 97405926

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 111959, 223918, 335877, 671754, 1231549, 2463098, 3694647, 7389294, 13547039, 27094078, 40641117, 81282234]

約数ペア:

[(1, 81282234), (2, 40641117), (3, 27094078), (6, 13547039), (11, 7389294), (22, 3694647), (33, 2463098), (66, 1231549), (121, 671754), (242, 335877), (363, 223918), (726, 111959)]