31282669

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1277}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 36438336

約数和(自身を除く): 5155667

約数列:

[1, 11, 17, 131, 187, 1277, 1441, 2227, 14047, 21709, 24497, 167287, 238799, 1840157, 2843879, 31282669]

約数ペア:

[(1, 31282669), (11, 2843879), (17, 1840157), (131, 238799), (187, 167287), (1277, 24497), (1441, 21709), (2227, 14047)]