487296879891

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{11953}}^1\times {\mathrm{367277}}^1$

素因数の和:379270

約数の個数: 16

約数和(自身を含む): 667347064224

約数和(自身を除く): 180050184333

約数列:

[1, 3, 37, 111, 11953, 35859, 367277, 442261, 1101831, 1326783, 13589249, 40767747, 4390061981, 13170185943, 162432293297, 487296879891]

約数ペア:

[(1, 487296879891), (3, 162432293297), (37, 13170185943), (111, 4390061981), (11953, 40767747), (35859, 13589249), (367277, 1326783), (442261, 1101831)]