71140127

素因数分解:

${\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 75831552

約数和(自身を除く): 4691425

約数列:

[1, 23, 107, 137, 211, 2461, 3151, 4853, 14659, 22577, 28907, 337157, 519271, 664861, 3093049, 71140127]

約数ペア:

[(1, 71140127), (23, 3093049), (107, 664861), (137, 519271), (211, 337157), (2461, 28907), (3151, 22577), (4853, 14659)]