66469249

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{6301}}^1$

素因数の和:6456

約数の個数: 16

約数和(自身を含む): 83488896

約数和(自身を除く): 17019647

約数列:

[1, 7, 11, 77, 137, 959, 1507, 6301, 10549, 44107, 69311, 485177, 863237, 6042659, 9495607, 66469249]

約数ペア:

[(1, 66469249), (7, 9495607), (11, 6042659), (77, 863237), (137, 485177), (959, 69311), (1507, 44107), (6301, 10549)]