395904267

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19319}}^1$

素因数の和:19365

約数の個数: 40

約数和(自身を含む): 673263360

約数和(自身を除く): 277359093

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 207, 253, 297, 621, 759, 891, 1863, 2277, 6831, 19319, 20493, 57957, 173871, 212509, 444337, 521613, 637527, 1333011, 1564839, 1912581, 3999033, 4887707, 5737743, 11997099, 14663121, 17213229, 35991297, 43989363, 131968089, 395904267]

約数ペア:

[(1, 395904267), (3, 131968089), (9, 43989363), (11, 35991297), (23, 17213229), (27, 14663121), (33, 11997099), (69, 5737743), (81, 4887707), (99, 3999033), (207, 1912581), (253, 1564839), (297, 1333011), (621, 637527), (759, 521613), (891, 444337), (1863, 212509), (2277, 173871), (6831, 57957), (19319, 20493)]