30848587

素因数分解:

$7^2\times {\mathrm{11}}^4\times {\mathrm{43}}^1$

素因数の和:101

約数の個数: 30

約数和(自身を含む): 40391340

約数和(自身を除く): 9542753

約数列:

[1, 7, 11, 43, 49, 77, 121, 301, 473, 539, 847, 1331, 2107, 3311, 5203, 5929, 9317, 14641, 23177, 36421, 57233, 65219, 102487, 254947, 400631, 629563, 717409, 2804417, 4406941, 30848587]

約数ペア:

[(1, 30848587), (7, 4406941), (11, 2804417), (43, 717409), (49, 629563), (77, 400631), (121, 254947), (301, 102487), (473, 65219), (539, 57233), (847, 36421), (1331, 23177), (2107, 14641), (3311, 9317), (5203, 5929)]