71039177

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 79056000

約数和(自身を除く): 8016823

約数列:

[1, 11, 89, 149, 487, 979, 1639, 5357, 13261, 43343, 72563, 145871, 476773, 798193, 6458107, 71039177]

約数ペア:

[(1, 71039177), (11, 6458107), (89, 798193), (149, 476773), (487, 145871), (979, 72563), (1639, 43343), (5357, 13261)]