5491269

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{863}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 9165312

約数和(自身を除く): 3674043

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 707, 863, 909, 2121, 2589, 6041, 6363, 7767, 18123, 54369, 87163, 261489, 610141, 784467, 1830423, 5491269]

約数ペア:

[(1, 5491269), (3, 1830423), (7, 784467), (9, 610141), (21, 261489), (63, 87163), (101, 54369), (303, 18123), (707, 7767), (863, 6363), (909, 6041), (2121, 2589)]