15415107

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 22809600

約数和(自身を除く): 7394493

約数列:

[1, 3, 17, 47, 51, 59, 109, 141, 177, 327, 799, 1003, 1853, 2397, 2773, 3009, 5123, 5559, 6431, 8319, 15369, 19293, 47141, 87091, 109327, 141423, 261273, 302257, 327981, 906771, 5138369, 15415107]

約数ペア:

[(1, 15415107), (3, 5138369), (17, 906771), (47, 327981), (51, 302257), (59, 261273), (109, 141423), (141, 109327), (177, 87091), (327, 47141), (799, 19293), (1003, 15369), (1853, 8319), (2397, 6431), (2773, 5559), (3009, 5123)]