30430169

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 39299904

約数和(自身を除く): 8869735

約数列:

[1, 7, 11, 37, 77, 121, 259, 407, 847, 971, 2849, 4477, 6797, 10681, 31339, 35927, 74767, 117491, 251489, 395197, 822437, 2766379, 4347167, 30430169]

約数ペア:

[(1, 30430169), (7, 4347167), (11, 2766379), (37, 822437), (77, 395197), (121, 251489), (259, 117491), (407, 74767), (847, 35927), (971, 31339), (2849, 10681), (4477, 6797)]