27886529

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 31110144

約数和(自身を除く): 3223615

約数列:

[1, 11, 103, 151, 163, 1133, 1661, 1793, 15553, 16789, 24613, 171083, 184679, 270743, 2535139, 27886529]

約数ペア:

[(1, 27886529), (11, 2535139), (103, 270743), (151, 184679), (163, 171083), (1133, 24613), (1661, 16789), (1793, 15553)]