8451459

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{1013}}^1$

素因数の和:1128

約数の個数: 20

約数和(自身を含む): 12760176

約数和(自身を除く): 4308717

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 1013, 2781, 3039, 8343, 9117, 27351, 82053, 104339, 313017, 939051, 2817153, 8451459]

約数ペア:

[(1, 8451459), (3, 2817153), (9, 939051), (27, 313017), (81, 104339), (103, 82053), (309, 27351), (927, 9117), (1013, 8343), (2781, 3039)]