83071219

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{14011}}^1$

素因数の和:14047

約数の個数: 18

約数和(自身を含む): 106224972

約数和(自身を除く): 23153753

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 14011, 98077, 154121, 686539, 1078847, 1695331, 7551929, 11867317, 83071219]

約数ペア:

[(1, 83071219), (7, 11867317), (11, 7551929), (49, 1695331), (77, 1078847), (121, 686539), (539, 154121), (847, 98077), (5929, 14011)]