1415440621

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^2$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 1745720640

約数和(自身を除く): 330280019

約数列:

[1, 7, 17, 59, 119, 413, 449, 1003, 3143, 7021, 7633, 26491, 53431, 185437, 201601, 450347, 1411207, 3152429, 3427217, 11894459, 23990519, 83261213, 202205803, 1415440621]

約数ペア:

[(1, 1415440621), (7, 202205803), (17, 83261213), (59, 23990519), (119, 11894459), (413, 3427217), (449, 3152429), (1003, 1411207), (3143, 450347), (7021, 201601), (7633, 185437), (26491, 53431)]