23687073

素因数分解:

$3^4\times {\mathrm{229}}^1\times {\mathrm{1277}}^1$

素因数の和:1518

約数の個数: 20

約数和(自身を含む): 35566740

約数和(自身を除く): 11879667

約数列:

[1, 3, 9, 27, 81, 229, 687, 1277, 2061, 3831, 6183, 11493, 18549, 34479, 103437, 292433, 877299, 2631897, 7895691, 23687073]

約数ペア:

[(1, 23687073), (3, 7895691), (9, 2631897), (27, 877299), (81, 292433), (229, 103437), (687, 34479), (1277, 18549), (2061, 11493), (3831, 6183)]