20170123537

素因数分解:

${\mathrm{71}}^1\times {\mathrm{719}}^1\times {\mathrm{395113}}^1$

素因数の和:395903

約数の個数: 8

約数和(自身を含む): 20482709760

約数和(自身を除く): 312586223

約数列:

[1, 71, 719, 51049, 395113, 28053023, 284086247, 20170123537]

約数ペア:

[(1, 20170123537), (71, 284086247), (719, 28053023), (51049, 395113)]