81544686

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{30269}}^1$

素因数の和:30723

約数の個数: 16

約数和(自身を含む): 163458000

約数和(自身を除く): 81913314

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 30269, 60538, 90807, 181614, 13590781, 27181562, 40772343, 81544686]

約数ペア:

[(1, 81544686), (2, 40772343), (3, 27181562), (6, 13590781), (449, 181614), (898, 90807), (1347, 60538), (2694, 30269)]