20161115931

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{12281}}^1\times {\mathrm{49747}}^1$

素因数の和:62042

約数の個数: 16

約数和(自身を含む): 29328236928

約数和(自身を除く): 9167120997

約数列:

[1, 3, 11, 33, 12281, 36843, 49747, 135091, 149241, 405273, 547217, 1641651, 610942907, 1832828721, 6720371977, 20161115931]

約数ペア:

[(1, 20161115931), (3, 6720371977), (11, 1832828721), (33, 610942907), (12281, 1641651), (36843, 547217), (49747, 405273), (135091, 149241)]