56798607

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{1217}}^1$

素因数の和:1598

約数の個数: 16

約数和(自身を含む): 77640192

約数和(自身を除く): 20841585

約数列:

[1, 3, 47, 141, 331, 993, 1217, 3651, 15557, 46671, 57199, 171597, 402827, 1208481, 18932869, 56798607]

約数ペア:

[(1, 56798607), (3, 18932869), (47, 1208481), (141, 402827), (331, 171597), (993, 57199), (1217, 46671), (3651, 15557)]