427173684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5085401}}^1$

素因数の和:5085415

約数の個数: 24

約数和(自身を含む): 1139130048

約数和(自身を除く): 711956364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5085401, 10170802, 15256203, 20341604, 30512406, 35597807, 61024812, 71195614, 106793421, 142391228, 213586842, 427173684]

約数ペア:

[(1, 427173684), (2, 213586842), (3, 142391228), (4, 106793421), (6, 71195614), (7, 61024812), (12, 35597807), (14, 30512406), (21, 20341604), (28, 15256203), (42, 10170802), (84, 5085401)]