30441639

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{6689}}^1$

素因数の和:6770

約数の個数: 16

約数和(自身を含む): 42708960

約数和(自身を除く): 12267321

約数列:

[1, 3, 37, 41, 111, 123, 1517, 4551, 6689, 20067, 247493, 274249, 742479, 822747, 10147213, 30441639]

約数ペア:

[(1, 30441639), (3, 10147213), (37, 822747), (41, 742479), (111, 274249), (123, 247493), (1517, 20067), (4551, 6689)]