27207321

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{10657}}^1$

素因数の和:10720

約数の個数: 16

約数和(自身を含む): 38880384

約数和(自身を除く): 11673063

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 10657, 31971, 245111, 394309, 735333, 1182927, 9069107, 27207321]

約数ペア:

[(1, 27207321), (3, 9069107), (23, 1182927), (37, 735333), (69, 394309), (111, 245111), (851, 31971), (2553, 10657)]