81062783

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{641}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 88472736

約数和(自身を除く): 7409953

約数列:

[1, 17, 43, 173, 641, 731, 2941, 7439, 10897, 27563, 110893, 126463, 468571, 1885181, 4768399, 81062783]

約数ペア:

[(1, 81062783), (17, 4768399), (43, 1885181), (173, 468571), (641, 126463), (731, 110893), (2941, 27563), (7439, 10897)]