8708124681

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{36067}}^1$

素因数の和:36405

約数の個数: 24

約数和(自身を含む): 12734889440

約数和(自身を除く): 4026764759

約数列:

[1, 3, 9, 139, 193, 417, 579, 1251, 1737, 26827, 36067, 80481, 108201, 241443, 324603, 5013313, 6960931, 15039939, 20882793, 45119817, 62648379, 967569409, 2902708227, 8708124681]

約数ペア:

[(1, 8708124681), (3, 2902708227), (9, 967569409), (139, 62648379), (193, 45119817), (417, 20882793), (579, 15039939), (1251, 6960931), (1737, 5013313), (26827, 324603), (36067, 241443), (80481, 108201)]