39081249

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1427}}^1$

素因数の和:1629

約数の個数: 24

約数和(自身を含む): 60147360

約数和(自身を除く): 21066111

約数列:

[1, 3, 9, 17, 51, 153, 179, 537, 1427, 1611, 3043, 4281, 9129, 12843, 24259, 27387, 72777, 218331, 255433, 766299, 2298897, 4342361, 13027083, 39081249]

約数ペア:

[(1, 39081249), (3, 13027083), (9, 4342361), (17, 2298897), (51, 766299), (153, 255433), (179, 218331), (537, 72777), (1427, 27387), (1611, 24259), (3043, 12843), (4281, 9129)]