3951751131

素因数分解:

$3^4\times {\mathrm{1657}}^1\times {\mathrm{29443}}^1$

素因数の和:31112

約数の個数: 20

約数和(自身を含む): 5906996392

約数和(自身を除く): 1955245261

約数列:

[1, 3, 9, 27, 81, 1657, 4971, 14913, 29443, 44739, 88329, 134217, 264987, 794961, 2384883, 48787051, 146361153, 439083459, 1317250377, 3951751131]

約数ペア:

[(1, 3951751131), (3, 1317250377), (9, 439083459), (27, 146361153), (81, 48787051), (1657, 2384883), (4971, 794961), (14913, 264987), (29443, 134217), (44739, 88329)]