40939503

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{3889}}^1$

素因数の和:3943

約数の個数: 24

約数和(自身を含む): 62084400

約数和(自身を除く): 21144897

約数列:

[1, 3, 11, 29, 33, 87, 121, 319, 363, 957, 3509, 3889, 10527, 11667, 42779, 112781, 128337, 338343, 470569, 1240591, 1411707, 3721773, 13646501, 40939503]

約数ペア:

[(1, 40939503), (3, 13646501), (11, 3721773), (29, 1411707), (33, 1240591), (87, 470569), (121, 338343), (319, 128337), (363, 112781), (957, 42779), (3509, 11667), (3889, 10527)]