30021717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{22189}}^1$

素因数の和:22244

約数の個数: 16

約数和(自身を含む): 44735040

約数和(自身を除く): 14713323

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 22189, 66567, 244079, 732237, 909749, 2729247, 10007239, 30021717]

約数ペア:

[(1, 30021717), (3, 10007239), (11, 2729247), (33, 909749), (41, 732237), (123, 244079), (451, 66567), (1353, 22189)]