30400311

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{563}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 41690880

約数和(自身を除く): 11290569

約数列:

[1, 3, 41, 123, 439, 563, 1317, 1689, 17999, 23083, 53997, 69249, 247157, 741471, 10133437, 30400311]

約数ペア:

[(1, 30400311), (3, 10133437), (41, 741471), (123, 247157), (439, 69249), (563, 53997), (1317, 23083), (1689, 17999)]