1268408031

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{65929}}^1$

素因数の和:66007

約数の個数: 24

約数和(自身を含む): 1894037040

約数和(自身を除く): 625629009

約数列:

[1, 3, 11, 33, 53, 121, 159, 363, 583, 1749, 6413, 19239, 65929, 197787, 725219, 2175657, 3494237, 7977409, 10482711, 23932227, 38436607, 115309821, 422802677, 1268408031]

約数ペア:

[(1, 1268408031), (3, 422802677), (11, 115309821), (33, 38436607), (53, 23932227), (121, 10482711), (159, 7977409), (363, 3494237), (583, 2175657), (1749, 725219), (6413, 197787), (19239, 65929)]