481421127

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{641}}^1\times {\mathrm{2069}}^1$

素因数の和:2735

約数の個数: 24

約数和(自身を含む): 706996080

約数和(自身を除く): 225574953

約数列:

[1, 3, 11, 33, 121, 363, 641, 1923, 2069, 6207, 7051, 21153, 22759, 68277, 77561, 232683, 250349, 751047, 1326229, 3978687, 14588519, 43765557, 160473709, 481421127]

約数ペア:

[(1, 481421127), (3, 160473709), (11, 43765557), (33, 14588519), (121, 3978687), (363, 1326229), (641, 751047), (1923, 250349), (2069, 232683), (6207, 77561), (7051, 68277), (21153, 22759)]