66349089

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{1277}}^1$

素因数の和:1557

約数の個数: 24

約数和(自身を含む): 100481472

約数和(自身を除く): 34132383

約数列:

[1, 3, 9, 23, 69, 207, 251, 753, 1277, 2259, 3831, 5773, 11493, 17319, 29371, 51957, 88113, 264339, 320527, 961581, 2884743, 7372121, 22116363, 66349089]

約数ペア:

[(1, 66349089), (3, 22116363), (9, 7372121), (23, 2884743), (69, 961581), (207, 320527), (251, 264339), (753, 88113), (1277, 51957), (2259, 29371), (3831, 17319), (5773, 11493)]