1330952469

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{133993}}^1$

素因数の和:134057

約数の個数: 32

約数和(自身を含む): 2263962624

約数和(自身を除く): 933010155

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3311, 9933, 133993, 401979, 937951, 1473923, 2813853, 4421769, 5761699, 10317461, 17285097, 30952383, 40331893, 63378689, 120995679, 190136067, 443650823, 1330952469]

約数ペア:

[(1, 1330952469), (3, 443650823), (7, 190136067), (11, 120995679), (21, 63378689), (33, 40331893), (43, 30952383), (77, 17285097), (129, 10317461), (231, 5761699), (301, 4421769), (473, 2813853), (903, 1473923), (1419, 937951), (3311, 401979), (9933, 133993)]