89974881

素因数分解:

$3^5\times {\mathrm{479}}^1\times {\mathrm{773}}^1$

素因数の和:1267

約数の個数: 24

約数和(自身を含む): 135233280

約数和(自身を除く): 45258399

約数列:

[1, 3, 9, 27, 81, 243, 479, 773, 1437, 2319, 4311, 6957, 12933, 20871, 38799, 62613, 116397, 187839, 370267, 1110801, 3332403, 9997209, 29991627, 89974881]

約数ペア:

[(1, 89974881), (3, 29991627), (9, 9997209), (27, 3332403), (81, 1110801), (243, 370267), (479, 187839), (773, 116397), (1437, 62613), (2319, 38799), (4311, 20871), (6957, 12933)]