6818343

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 11197440

約数和(自身を除く): 4379097

約数列:

[1, 3, 7, 17, 21, 51, 71, 119, 213, 269, 357, 497, 807, 1207, 1491, 1883, 3621, 4573, 5649, 8449, 13719, 19099, 25347, 32011, 57297, 96033, 133693, 324683, 401079, 974049, 2272781, 6818343]

約数ペア:

[(1, 6818343), (3, 2272781), (7, 974049), (17, 401079), (21, 324683), (51, 133693), (71, 96033), (119, 57297), (213, 32011), (269, 25347), (357, 19099), (497, 13719), (807, 8449), (1207, 5649), (1491, 4573), (1883, 3621)]