9150955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{439}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 12038400

約数和(自身を除く): 2887445

約数列:

[1, 5, 11, 55, 379, 439, 1895, 2195, 4169, 4829, 20845, 24145, 166381, 831905, 1830191, 9150955]

約数ペア:

[(1, 9150955), (5, 1830191), (11, 831905), (55, 166381), (379, 24145), (439, 20845), (1895, 4829), (2195, 4169)]