269103627

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6907}}^1$

素因数の和:6969

約数の個数: 40

約数和(自身を含む): 444681776

約数和(自身を除く): 175578149

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 333, 351, 481, 999, 1053, 1443, 2997, 4329, 6907, 12987, 20721, 38961, 62163, 89791, 186489, 255559, 269373, 559467, 766677, 808119, 2300031, 2424357, 3322267, 6900093, 7273071, 9966801, 20700279, 29900403, 89701209, 269103627]

約数ペア:

[(1, 269103627), (3, 89701209), (9, 29900403), (13, 20700279), (27, 9966801), (37, 7273071), (39, 6900093), (81, 3322267), (111, 2424357), (117, 2300031), (333, 808119), (351, 766677), (481, 559467), (999, 269373), (1053, 255559), (1443, 186489), (2997, 89791), (4329, 62163), (6907, 38961), (12987, 20721)]