12348783

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1877}}^1$

素因数の和:1943

約数の個数: 24

約数和(自身を含む): 19335888

約数和(自身を除く): 6987105

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 1877, 2193, 5631, 6579, 16893, 31909, 80711, 95727, 242133, 287181, 726399, 1372087, 4116261, 12348783]

約数ペア:

[(1, 12348783), (3, 4116261), (9, 1372087), (17, 726399), (43, 287181), (51, 242133), (129, 95727), (153, 80711), (387, 31909), (731, 16893), (1877, 6579), (2193, 5631)]