49816161

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{16927}}^1$

素因数の和:17045

約数の個数: 16

約数和(自身を含む): 74483200

約数和(自身を除く): 24667039

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 16927, 50781, 152343, 457029, 1845043, 5535129, 16605387, 49816161]

約数ペア:

[(1, 49816161), (3, 16605387), (9, 5535129), (27, 1845043), (109, 457029), (327, 152343), (981, 50781), (2943, 16927)]