85065739

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 102643200

約数和(自身を除く): 17577461

約数列:

[1, 11, 17, 43, 71, 149, 187, 473, 731, 781, 1207, 1639, 2533, 3053, 6407, 8041, 10579, 13277, 27863, 33583, 51901, 70477, 108919, 116369, 179843, 454897, 570911, 1198109, 1978273, 5003867, 7733249, 85065739]

約数ペア:

[(1, 85065739), (11, 7733249), (17, 5003867), (43, 1978273), (71, 1198109), (149, 570911), (187, 454897), (473, 179843), (731, 116369), (781, 108919), (1207, 70477), (1639, 51901), (2533, 33583), (3053, 27863), (6407, 13277), (8041, 10579)]