81264318

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{796709}}^1$

素因数の和:796731

約数の個数: 16

約数和(自身を含む): 172089360

約数和(自身を除く): 90825042

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 796709, 1593418, 2390127, 4780254, 13544053, 27088106, 40632159, 81264318]

約数ペア:

[(1, 81264318), (2, 40632159), (3, 27088106), (6, 13544053), (17, 4780254), (34, 2390127), (51, 1593418), (102, 796709)]