133690403

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{91381}}^1$

素因数の和:91418

約数の個数: 16

約数和(自身を含む): 175453440

約数和(自身を除く): 41763037

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 91381, 639667, 1005191, 1736239, 7036337, 12153673, 19098629, 133690403]

約数ペア:

[(1, 133690403), (7, 19098629), (11, 12153673), (19, 7036337), (77, 1736239), (133, 1005191), (209, 639667), (1463, 91381)]