65809737

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1429}}^1$

素因数の和:1502

約数の個数: 48

約数和(自身を含む): 117786240

約数和(自身を除く): 51976503

約数列:

[1, 3, 7, 9, 17, 21, 43, 51, 63, 119, 129, 153, 301, 357, 387, 731, 903, 1071, 1429, 2193, 2709, 4287, 5117, 6579, 10003, 12861, 15351, 24293, 30009, 46053, 61447, 72879, 90027, 170051, 184341, 218637, 430129, 510153, 553023, 1044599, 1290387, 1530459, 3133797, 3871161, 7312193, 9401391, 21936579, 65809737]

約数ペア:

[(1, 65809737), (3, 21936579), (7, 9401391), (9, 7312193), (17, 3871161), (21, 3133797), (43, 1530459), (51, 1290387), (63, 1044599), (119, 553023), (129, 510153), (153, 430129), (301, 218637), (357, 184341), (387, 170051), (731, 90027), (903, 72879), (1071, 61447), (1429, 46053), (2193, 30009), (2709, 24293), (4287, 15351), (5117, 12861), (6579, 10003)]