141190511

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6389}}^1$

素因数の和:6455

約数の個数: 24

約数和(自身を含む): 183571920

約数和(自身を除く): 42381409

約数列:

[1, 7, 11, 41, 49, 77, 287, 451, 539, 2009, 3157, 6389, 22099, 44723, 70279, 261949, 313061, 491953, 1833643, 2881439, 3443671, 12835501, 20170073, 141190511]

約数ペア:

[(1, 141190511), (7, 20170073), (11, 12835501), (41, 3443671), (49, 2881439), (77, 1833643), (287, 491953), (451, 313061), (539, 261949), (2009, 70279), (3157, 44723), (6389, 22099)]