27717157

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{751}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 31836672

約数和(自身を除く): 4119515

約数列:

[1, 13, 17, 167, 221, 751, 2171, 2839, 9763, 12767, 36907, 125417, 165971, 1630421, 2132089, 27717157]

約数ペア:

[(1, 27717157), (13, 2132089), (17, 1630421), (167, 165971), (221, 125417), (751, 36907), (2171, 12767), (2839, 9763)]