29431857

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8293}}^1$

素因数の和:8329

約数の個数: 24

約数和(自身を含む): 48569664

約数和(自身を除く): 19137807

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 8293, 24879, 58051, 107809, 174153, 323427, 754663, 1401517, 2263989, 4204551, 9810619, 29431857]

約数ペア:

[(1, 29431857), (3, 9810619), (7, 4204551), (13, 2263989), (21, 1401517), (39, 754663), (91, 323427), (169, 174153), (273, 107809), (507, 58051), (1183, 24879), (3549, 8293)]