540680063

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{9739}}^1$

素因数の和:9867

約数の個数: 24

約数和(自身を含む): 692864640

約数和(自身を除く): 152184577

約数列:

[1, 7, 11, 49, 77, 103, 539, 721, 1133, 5047, 7931, 9739, 55517, 68173, 107129, 477211, 749903, 1003117, 5249321, 7021819, 11034287, 49152733, 77240009, 540680063]

約数ペア:

[(1, 540680063), (7, 77240009), (11, 49152733), (49, 11034287), (77, 7021819), (103, 5249321), (539, 1003117), (721, 749903), (1133, 477211), (5047, 107129), (7931, 68173), (9739, 55517)]