1372277279

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{4129}}^1$

素因数の和:4382

約数の個数: 16

約数和(自身を含む): 1446359040

約数和(自身を除く): 74081761

約数列:

[1, 31, 71, 151, 2201, 4129, 4681, 10721, 127999, 293159, 332351, 623479, 9087929, 19327849, 44267009, 1372277279]

約数ペア:

[(1, 1372277279), (31, 44267009), (71, 19327849), (151, 9087929), (2201, 623479), (4129, 332351), (4681, 293159), (10721, 127999)]