40965639

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8681}}^1$

素因数の和:8719

約数の個数: 24

約数和(自身を含む): 64663536

約数和(自身を除く): 23697897

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 8681, 26043, 95491, 112853, 286473, 338559, 1050401, 1241383, 3151203, 3724149, 13655213, 40965639]

約数ペア:

[(1, 40965639), (3, 13655213), (11, 3724149), (13, 3151203), (33, 1241383), (39, 1050401), (121, 338559), (143, 286473), (363, 112853), (429, 95491), (1573, 26043), (4719, 8681)]