39875583

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 61212672

約数和(自身を除く): 21337089

約数列:

[1, 3, 11, 23, 33, 69, 107, 253, 321, 491, 759, 1177, 1473, 2461, 3531, 5401, 7383, 11293, 16203, 27071, 33879, 52537, 81213, 124223, 157611, 372669, 577907, 1208351, 1733721, 3625053, 13291861, 39875583]

約数ペア:

[(1, 39875583), (3, 13291861), (11, 3625053), (23, 1733721), (33, 1208351), (69, 577907), (107, 372669), (253, 157611), (321, 124223), (491, 81213), (759, 52537), (1177, 33879), (1473, 27071), (2461, 16203), (3531, 11293), (5401, 7383)]