201070509

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{55529}}^1$

素因数の和:55620

約数の個数: 16

約数和(自身を含む): 287867520

約数和(自身を除く): 86797011

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 55529, 166587, 943993, 2831979, 3942559, 11827677, 67023503, 201070509]

約数ペア:

[(1, 201070509), (3, 67023503), (17, 11827677), (51, 3942559), (71, 2831979), (213, 943993), (1207, 166587), (3621, 55529)]