8868937

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 11482688

約数和(自身を除く): 2613751

約数列:

[1, 7, 11, 37, 77, 121, 259, 283, 407, 847, 1981, 2849, 3113, 4477, 10471, 21791, 31339, 34243, 73297, 115181, 239701, 806267, 1266991, 8868937]

約数ペア:

[(1, 8868937), (7, 1266991), (11, 806267), (37, 239701), (77, 115181), (121, 73297), (259, 34243), (283, 31339), (407, 21791), (847, 10471), (1981, 4477), (2849, 3113)]