11698885

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 15733368

約数和(自身を除く): 4034483

約数列:

[1, 5, 11, 55, 61, 121, 305, 317, 605, 671, 1585, 3355, 3487, 7381, 17435, 19337, 36905, 38357, 96685, 191785, 212707, 1063535, 2339777, 11698885]

約数ペア:

[(1, 11698885), (5, 2339777), (11, 1063535), (55, 212707), (61, 191785), (121, 96685), (305, 38357), (317, 36905), (605, 19337), (671, 17435), (1585, 7381), (3355, 3487)]