133069391

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1$

素因数の和:1191

約数の個数: 32

約数和(自身を含む): 173150208

約数和(自身を除く): 40080817

約数列:

[1, 7, 13, 31, 43, 91, 217, 301, 403, 559, 1097, 1333, 2821, 3913, 7679, 9331, 14261, 17329, 34007, 47171, 99827, 121303, 238049, 330197, 442091, 613223, 1462301, 3094637, 4292561, 10236107, 19009913, 133069391]

約数ペア:

[(1, 133069391), (7, 19009913), (13, 10236107), (31, 4292561), (43, 3094637), (91, 1462301), (217, 613223), (301, 442091), (403, 330197), (559, 238049), (1097, 121303), (1333, 99827), (2821, 47171), (3913, 34007), (7679, 17329), (9331, 14261)]