26441001

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4019}}^1$

素因数の和:4085

約数の個数: 24

約数和(自身を含む): 41389920

約数和(自身を除く): 14948919

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 4019, 6579, 12057, 36171, 68323, 172817, 204969, 518451, 614907, 1555353, 2937889, 8813667, 26441001]

約数ペア:

[(1, 26441001), (3, 8813667), (9, 2937889), (17, 1555353), (43, 614907), (51, 518451), (129, 204969), (153, 172817), (387, 68323), (731, 36171), (2193, 12057), (4019, 6579)]