262552023

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{25127}}^1$

素因数の和:25185

約数の個数: 24

約数和(自身を含む): 402450048

約数和(自身を除く): 139898025

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 3483, 10449, 25127, 75381, 226143, 678429, 1080461, 2035287, 3241383, 6105861, 9724149, 29172447, 87517341, 262552023]

約数ペア:

[(1, 262552023), (3, 87517341), (9, 29172447), (27, 9724149), (43, 6105861), (81, 3241383), (129, 2035287), (243, 1080461), (387, 678429), (1161, 226143), (3483, 75381), (10449, 25127)]