87891078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1331683}}^1$

素因数の和:1331699

約数の個数: 16

約数和(自身を含む): 191762496

約数和(自身を除く): 103871418

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1331683, 2663366, 3995049, 7990098, 14648513, 29297026, 43945539, 87891078]

約数ペア:

[(1, 87891078), (2, 43945539), (3, 29297026), (6, 14648513), (11, 7990098), (22, 3995049), (33, 2663366), (66, 1331683)]