144861409

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{2237}}^1$

素因数の和:2313

約数の個数: 24

約数和(自身を含む): 187132608

約数和(自身を除く): 42271199

約数列:

[1, 7, 11, 29, 77, 203, 319, 841, 2233, 2237, 5887, 9251, 15659, 24607, 64757, 64873, 172249, 454111, 713603, 1881317, 4995221, 13169219, 20694487, 144861409]

約数ペア:

[(1, 144861409), (7, 20694487), (11, 13169219), (29, 4995221), (77, 1881317), (203, 713603), (319, 454111), (841, 172249), (2233, 64873), (2237, 64757), (5887, 24607), (9251, 15659)]