72773239

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{6343}}^1$

素因数の和:6510

約数の個数: 16

約数和(自身を含む): 91353600

約数和(自身を除く): 18580361

約数列:

[1, 7, 11, 77, 149, 1043, 1639, 6343, 11473, 44401, 69773, 488411, 945107, 6615749, 10396177, 72773239]

約数ペア:

[(1, 72773239), (7, 10396177), (11, 6615749), (77, 945107), (149, 488411), (1043, 69773), (1639, 44401), (6343, 11473)]