742919177

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15791}}^1$

素因数の和:15869

約数の個数: 32

約数和(自身を含む): 1018773504

約数和(自身を除く): 275854327

約数列:

[1, 7, 11, 13, 47, 77, 91, 143, 329, 517, 611, 1001, 3619, 4277, 6721, 15791, 47047, 110537, 173701, 205283, 742177, 1215907, 1436981, 2258113, 5195239, 8163947, 9648301, 15806791, 57147629, 67538107, 106131311, 742919177]

約数ペア:

[(1, 742919177), (7, 106131311), (11, 67538107), (13, 57147629), (47, 15806791), (77, 9648301), (91, 8163947), (143, 5195239), (329, 2258113), (517, 1436981), (611, 1215907), (1001, 742177), (3619, 205283), (4277, 173701), (6721, 110537), (15791, 47047)]