13705029

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2857}}^1$

素因数の和:2917

約数の個数: 24

約数和(自身を含む): 21846552

約数和(自身を除く): 8141523

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 2857, 4797, 8571, 25713, 37141, 111423, 117137, 334269, 351411, 1054233, 1522781, 4568343, 13705029]

約数ペア:

[(1, 13705029), (3, 4568343), (9, 1522781), (13, 1054233), (39, 351411), (41, 334269), (117, 117137), (123, 111423), (369, 37141), (533, 25713), (1599, 8571), (2857, 4797)]