30590979

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 41499648

約数和(自身を除く): 10908669

約数列:

[1, 3, 107, 157, 321, 471, 607, 1821, 16799, 50397, 64949, 95299, 194847, 285897, 10196993, 30590979]

約数ペア:

[(1, 30590979), (3, 10196993), (107, 285897), (157, 194847), (321, 95299), (471, 64949), (607, 50397), (1821, 16799)]