1330459952969

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1889}}^1\times {\mathrm{170827}}^1$

素因数の和:172773

約数の個数: 32

約数和(自身を含む): 1653068390400

約数和(自身を除く): 322608437431

約数列:

[1, 7, 19, 31, 133, 217, 589, 1889, 4123, 13223, 35891, 58559, 170827, 251237, 409913, 1112621, 1195789, 3245713, 5295637, 7788347, 22719991, 37069459, 100617103, 322692203, 704319721, 2258845421, 6131151857, 10003458293, 42918062999, 70024208051, 190065707567, 1330459952969]

約数ペア:

[(1, 1330459952969), (7, 190065707567), (19, 70024208051), (31, 42918062999), (133, 10003458293), (217, 6131151857), (589, 2258845421), (1889, 704319721), (4123, 322692203), (13223, 100617103), (35891, 37069459), (58559, 22719991), (170827, 7788347), (251237, 5295637), (409913, 3245713), (1112621, 1195789)]