27047189

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 29882160

約数和(自身を除く): 2834971

約数列:

[1, 13, 89, 97, 241, 1157, 1261, 3133, 8633, 21449, 23377, 112229, 278837, 303901, 2080553, 27047189]

約数ペア:

[(1, 27047189), (13, 2080553), (89, 303901), (97, 278837), (241, 112229), (1157, 23377), (1261, 21449), (3133, 8633)]