30016107

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:712

約数の個数: 36

約数和(自身を含む): 48840792

約数和(自身を除く): 18824685

約数列:

[1, 3, 9, 11, 33, 43, 99, 121, 129, 363, 387, 473, 641, 1089, 1419, 1923, 4257, 5203, 5769, 7051, 15609, 21153, 27563, 46827, 63459, 77561, 82689, 232683, 248067, 303193, 698049, 909579, 2728737, 3335123, 10005369, 30016107]

約数ペア:

[(1, 30016107), (3, 10005369), (9, 3335123), (11, 2728737), (33, 909579), (43, 698049), (99, 303193), (121, 248067), (129, 232683), (363, 82689), (387, 77561), (473, 63459), (641, 46827), (1089, 27563), (1419, 21153), (1923, 15609), (4257, 7051), (5203, 5769)]