1053688727

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{2383}}^1$

素因数の和:2559

約数の個数: 32

約数和(自身を含む): 1339312128

約数和(自身を除く): 285623401

約数列:

[1, 7, 13, 43, 91, 113, 301, 559, 791, 1469, 2383, 3913, 4859, 10283, 16681, 30979, 34013, 63167, 102469, 216853, 269279, 442169, 717283, 1332097, 1884953, 3500627, 9324679, 11578997, 24504389, 81052979, 150526961, 1053688727]

約数ペア:

[(1, 1053688727), (7, 150526961), (13, 81052979), (43, 24504389), (91, 11578997), (113, 9324679), (301, 3500627), (559, 1884953), (791, 1332097), (1469, 717283), (2383, 442169), (3913, 269279), (4859, 216853), (10283, 102469), (16681, 63167), (30979, 34013)]