75729339

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{70709}}^1$

素因数の和:70739

約数の個数: 24

約数和(自身を含む): 132369120

約数和(自身を除く): 56639781

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 70709, 212127, 494963, 636381, 1202053, 1484889, 3606159, 4454667, 8414371, 10818477, 25243113, 75729339]

約数ペア:

[(1, 75729339), (3, 25243113), (7, 10818477), (9, 8414371), (17, 4454667), (21, 3606159), (51, 1484889), (63, 1202053), (119, 636381), (153, 494963), (357, 212127), (1071, 70709)]