40474807

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{149}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 47034000

約数和(自身を除く): 6559193

約数列:

[1, 17, 19, 29, 149, 323, 493, 551, 841, 2533, 2831, 4321, 9367, 14297, 15979, 48127, 73457, 82099, 125309, 271643, 1395683, 2130253, 2380871, 40474807]

約数ペア:

[(1, 40474807), (17, 2380871), (19, 2130253), (29, 1395683), (149, 271643), (323, 125309), (493, 82099), (551, 73457), (841, 48127), (2533, 15979), (2831, 14297), (4321, 9367)]