1914381459

素因数分解:

$3^5\times {\mathrm{479}}^1\times {\mathrm{16447}}^1$

素因数の和:16941

約数の個数: 24

約数和(自身を含む): 2873794560

約数和(自身を除く): 959413101

約数列:

[1, 3, 9, 27, 81, 243, 479, 1437, 4311, 12933, 16447, 38799, 49341, 116397, 148023, 444069, 1332207, 3996621, 7878113, 23634339, 70903017, 212709051, 638127153, 1914381459]

約数ペア:

[(1, 1914381459), (3, 638127153), (9, 212709051), (27, 70903017), (81, 23634339), (243, 7878113), (479, 3996621), (1437, 1332207), (4311, 444069), (12933, 148023), (16447, 116397), (38799, 49341)]