55389177

素因数分解:

$3^5\times {\mathrm{103}}^1\times {\mathrm{2213}}^1$

素因数の和:2331

約数の個数: 24

約数和(自身を含む): 83813184

約数和(自身を除く): 28424007

約数列:

[1, 3, 9, 27, 81, 103, 243, 309, 927, 2213, 2781, 6639, 8343, 19917, 25029, 59751, 179253, 227939, 537759, 683817, 2051451, 6154353, 18463059, 55389177]

約数ペア:

[(1, 55389177), (3, 18463059), (9, 6154353), (27, 2051451), (81, 683817), (103, 537759), (243, 227939), (309, 179253), (927, 59751), (2213, 25029), (2781, 19917), (6639, 8343)]