1379682721

素因数分解:

${\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{97649}}^1$

素因数の和:97919

約数の個数: 8

約数和(自身を含む): 1406160000

約数和(自身を除く): 26477279

約数列:

[1, 71, 199, 14129, 97649, 6933079, 19432151, 1379682721]

約数ペア:

[(1, 1379682721), (71, 19432151), (199, 6933079), (14129, 97649)]