6698457

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{2017}}^1$

素因数の和:2070

約数の個数: 20

約数和(自身を含む): 10255476

約数和(自身を除く): 3557019

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 2017, 3321, 6051, 18153, 54459, 82697, 163377, 248091, 744273, 2232819, 6698457]

約数ペア:

[(1, 6698457), (3, 2232819), (9, 744273), (27, 248091), (41, 163377), (81, 82697), (123, 54459), (369, 18153), (1107, 6051), (2017, 3321)]