20230683

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 30792960

約数和(自身を除く): 10562277

約数列:

[1, 3, 11, 33, 43, 53, 129, 159, 269, 473, 583, 807, 1419, 1749, 2279, 2959, 6837, 8877, 11567, 14257, 25069, 34701, 42771, 75207, 127237, 156827, 381711, 470481, 613051, 1839153, 6743561, 20230683]

約数ペア:

[(1, 20230683), (3, 6743561), (11, 1839153), (33, 613051), (43, 470481), (53, 381711), (129, 156827), (159, 127237), (269, 75207), (473, 42771), (583, 34701), (807, 25069), (1419, 14257), (1749, 11567), (2279, 8877), (2959, 6837)]