173988162

素因数分解:

$2^1\times 3^4\times {\mathrm{1074001}}^1$

素因数の和:1074015

約数の個数: 20

約数和(自身を含む): 389862726

約数和(自身を除く): 215874564

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1074001, 2148002, 3222003, 6444006, 9666009, 19332018, 28998027, 57996054, 86994081, 173988162]

約数ペア:

[(1, 173988162), (2, 86994081), (3, 57996054), (6, 28998027), (9, 19332018), (18, 9666009), (27, 6444006), (54, 3222003), (81, 2148002), (162, 1074001)]