29784807

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{84857}}^1$

素因数の和:84879

約数の個数: 16

約数和(自身を含む): 47520480

約数和(自身を除く): 17735673

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 84857, 254571, 763713, 1103141, 2291139, 3309423, 9928269, 29784807]

約数ペア:

[(1, 29784807), (3, 9928269), (9, 3309423), (13, 2291139), (27, 1103141), (39, 763713), (117, 254571), (351, 84857)]