12563757

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1301}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 19295640

約数和(自身を除く): 6731883

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 1301, 3219, 3903, 9657, 11709, 37729, 48137, 113187, 144411, 339561, 433233, 1395973, 4187919, 12563757]

約数ペア:

[(1, 12563757), (3, 4187919), (9, 1395973), (29, 433233), (37, 339561), (87, 144411), (111, 113187), (261, 48137), (333, 37729), (1073, 11709), (1301, 9657), (3219, 3903)]