67161339

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20903}}^1$

素因数の和:20936

約数の個数: 32

約数和(自身を含む): 120407040

約数和(自身を除く): 53245701

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 20903, 62709, 146321, 188127, 355351, 438963, 564381, 1066053, 1316889, 2487457, 3198159, 3950667, 7462371, 9594477, 22387113, 67161339]

約数ペア:

[(1, 67161339), (3, 22387113), (7, 9594477), (9, 7462371), (17, 3950667), (21, 3198159), (27, 2487457), (51, 1316889), (63, 1066053), (119, 564381), (153, 438963), (189, 355351), (357, 188127), (459, 146321), (1071, 62709), (3213, 20903)]