1330263957

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{19597}}^1$

素因数の和:19650

約数の個数: 32

約数和(自身を含む): 2065785984

約数和(自身を除く): 735522027

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 1331, 2057, 3993, 6171, 19597, 22627, 58791, 67881, 215567, 333149, 646701, 999447, 2371237, 3664639, 7113711, 10993917, 26083607, 40311029, 78250821, 120933087, 443421319, 1330263957]

約数ペア:

[(1, 1330263957), (3, 443421319), (11, 120933087), (17, 78250821), (33, 40311029), (51, 26083607), (121, 10993917), (187, 7113711), (363, 3664639), (561, 2371237), (1331, 999447), (2057, 646701), (3993, 333149), (6171, 215567), (19597, 67881), (22627, 58791)]