27168855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6311}}^1$

素因数の和:6367

約数の個数: 32

約数和(自身を含む): 50899968

約数和(自身を除く): 23731113

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 6311, 18933, 31555, 44177, 94665, 132531, 220885, 258751, 662655, 776253, 1293755, 1811257, 3881265, 5433771, 9056285, 27168855]

約数ペア:

[(1, 27168855), (3, 9056285), (5, 5433771), (7, 3881265), (15, 1811257), (21, 1293755), (35, 776253), (41, 662655), (105, 258751), (123, 220885), (205, 132531), (287, 94665), (615, 44177), (861, 31555), (1435, 18933), (4305, 6311)]