40652007

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{2113}}^1$

素因数の和:2191

約数の個数: 24

約数和(自身を含む): 60730992

約数和(自身を除く): 20078985

約数列:

[1, 3, 11, 33, 53, 121, 159, 363, 583, 1749, 2113, 6339, 6413, 19239, 23243, 69729, 111989, 255673, 335967, 767019, 1231879, 3695637, 13550669, 40652007]

約数ペア:

[(1, 40652007), (3, 13550669), (11, 3695637), (33, 1231879), (53, 767019), (121, 335967), (159, 255673), (363, 111989), (583, 69729), (1749, 23243), (2113, 19239), (6339, 6413)]