14890169

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 18298368

約数和(自身を除く): 3408199

約数列:

[1, 7, 37, 43, 49, 191, 259, 301, 1337, 1591, 1813, 2107, 7067, 8213, 9359, 11137, 49469, 57491, 77959, 303881, 346283, 402437, 2127167, 14890169]

約数ペア:

[(1, 14890169), (7, 2127167), (37, 402437), (43, 346283), (49, 303881), (191, 77959), (259, 57491), (301, 49469), (1337, 11137), (1591, 9359), (1813, 8213), (2107, 7067)]