945291567

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{379}}^1\times {\mathrm{6871}}^1$

素因数の和:7275

約数の個数: 24

約数和(自身を含む): 1389243520

約数和(自身を除く): 443951953

約数列:

[1, 3, 11, 33, 121, 363, 379, 1137, 4169, 6871, 12507, 20613, 45859, 75581, 137577, 226743, 831391, 2494173, 2604109, 7812327, 28645199, 85935597, 315097189, 945291567]

約数ペア:

[(1, 945291567), (3, 315097189), (11, 85935597), (33, 28645199), (121, 7812327), (363, 2604109), (379, 2494173), (1137, 831391), (4169, 226743), (6871, 137577), (12507, 75581), (20613, 45859)]