811316916

素因数分解:

$2^2\times 3^2\times {\mathrm{3571}}^1\times {\mathrm{6311}}^1$

素因数の和:9892

約数の個数: 36

約数和(自身を含む): 2051728224

約数和(自身を除く): 1240411308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3571, 6311, 7142, 10713, 12622, 14284, 18933, 21426, 25244, 32139, 37866, 42852, 56799, 64278, 75732, 113598, 128556, 227196, 22536581, 45073162, 67609743, 90146324, 135219486, 202829229, 270438972, 405658458, 811316916]

約数ペア:

[(1, 811316916), (2, 405658458), (3, 270438972), (4, 202829229), (6, 135219486), (9, 90146324), (12, 67609743), (18, 45073162), (36, 22536581), (3571, 227196), (6311, 128556), (7142, 113598), (10713, 75732), (12622, 64278), (14284, 56799), (18933, 42852), (21426, 37866), (25244, 32139)]