1796718321

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{91033}}^1$

素因数の和:91102

約数の個数: 32

約数和(自身を含む): 2883957120

約数和(自身を除く): 1087238799

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 387, 459, 731, 1161, 2193, 6579, 19737, 91033, 273099, 819297, 1547561, 2457891, 3914419, 4642683, 11743257, 13928049, 35229771, 41784147, 66545123, 105689313, 199635369, 598906107, 1796718321]

約数ペア:

[(1, 1796718321), (3, 598906107), (9, 199635369), (17, 105689313), (27, 66545123), (43, 41784147), (51, 35229771), (129, 13928049), (153, 11743257), (387, 4642683), (459, 3914419), (731, 2457891), (1161, 1547561), (2193, 819297), (6579, 273099), (19737, 91033)]