30121739

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{937}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 33497856

約数和(自身を除く): 3376117

約数列:

[1, 17, 31, 61, 527, 937, 1037, 1891, 15929, 29047, 32147, 57157, 493799, 971669, 1771867, 30121739]

約数ペア:

[(1, 30121739), (17, 1771867), (31, 971669), (61, 493799), (527, 57157), (937, 32147), (1037, 29047), (1891, 15929)]