29997807

素因数分解:

$3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{3299}}^1$

素因数の和:3742

約数の個数: 16

約数和(自身を含む): 45830400

約数和(自身を除く): 15832593

約数列:

[1, 3, 7, 21, 433, 1299, 3031, 3299, 9093, 9897, 23093, 69279, 1428467, 4285401, 9999269, 29997807]

約数ペア:

[(1, 29997807), (3, 9999269), (7, 4285401), (21, 1428467), (433, 69279), (1299, 23093), (3031, 9897), (3299, 9093)]