71032247

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1979}}^1$

素因数の和:2254

約数の個数: 16

約数和(自身を含む): 83825280

約数和(自身を除く): 12793033

約数列:

[1, 11, 13, 143, 251, 1979, 2761, 3263, 21769, 25727, 35893, 282997, 496729, 5464019, 6457477, 71032247]

約数ペア:

[(1, 71032247), (11, 6457477), (13, 5464019), (143, 496729), (251, 282997), (1979, 35893), (2761, 25727), (3263, 21769)]