27268189

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 30772224

約数和(自身を除く): 3504035

約数列:

[1, 13, 31, 71, 403, 923, 953, 2201, 12389, 28613, 29543, 67663, 384059, 879619, 2097553, 27268189]

約数ペア:

[(1, 27268189), (13, 2097553), (31, 879619), (71, 384059), (403, 67663), (923, 29543), (953, 28613), (2201, 12389)]