13303986045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{126704629}}^1$

素因数の和:126704644

約数の個数: 16

約数和(自身を含む): 24327288960

約数和(自身を除く): 11023302915

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 126704629, 380113887, 633523145, 886932403, 1900569435, 2660797209, 4434662015, 13303986045]

約数ペア:

[(1, 13303986045), (3, 4434662015), (5, 2660797209), (7, 1900569435), (15, 886932403), (21, 633523145), (35, 380113887), (105, 126704629)]