99661639

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{184901}}^1$

素因数の和:184926

約数の個数: 12

約数和(自身を含む): 126472968

約数和(自身を除く): 26811329

約数列:

[1, 7, 11, 49, 77, 539, 184901, 1294307, 2033911, 9060149, 14237377, 99661639]

約数ペア:

[(1, 99661639), (7, 14237377), (11, 9060149), (49, 2033911), (77, 1294307), (539, 184901)]