30354891

素因数分解:

$3^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{1637}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 46335744

約数和(自身を除く): 15980853

約数列:

[1, 3, 7, 21, 883, 1637, 2649, 4911, 6181, 11459, 18543, 34377, 1445471, 4336413, 10118297, 30354891]

約数ペア:

[(1, 30354891), (3, 10118297), (7, 4336413), (21, 1445471), (883, 34377), (1637, 18543), (2649, 11459), (4911, 6181)]