30342951

素因数分解:

$3^3\times {\mathrm{653}}^1\times {\mathrm{1721}}^1$

素因数の和:2383

約数の個数: 16

約数和(自身を含む): 45047520

約数和(自身を除く): 14704569

約数列:

[1, 3, 9, 27, 653, 1721, 1959, 5163, 5877, 15489, 17631, 46467, 1123813, 3371439, 10114317, 30342951]

約数ペア:

[(1, 30342951), (3, 10114317), (9, 3371439), (27, 1123813), (653, 46467), (1721, 17631), (1959, 15489), (5163, 5877)]