75715241

素因数分解:

$7^2\times {\mathrm{23}}^3\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 24

約数和(自身を含む): 92805120

約数和(自身を除く): 17089879

約数列:

[1, 7, 23, 49, 127, 161, 529, 889, 1127, 2921, 3703, 6223, 12167, 20447, 25921, 67183, 85169, 143129, 470281, 596183, 1545209, 3291967, 10816463, 75715241]

約数ペア:

[(1, 75715241), (7, 10816463), (23, 3291967), (49, 1545209), (127, 596183), (161, 470281), (529, 143129), (889, 85169), (1127, 67183), (2921, 25921), (3703, 20447), (6223, 12167)]