228063195

素因数分解:

$3^4\times 5^1\times {\mathrm{563119}}^1$

素因数の和:563136

約数の個数: 20

約数和(自身を含む): 408825120

約数和(自身を除く): 180761925

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 563119, 1689357, 2815595, 5068071, 8446785, 15204213, 25340355, 45612639, 76021065, 228063195]

約数ペア:

[(1, 228063195), (3, 76021065), (5, 45612639), (9, 25340355), (15, 15204213), (27, 8446785), (45, 5068071), (81, 2815595), (135, 1689357), (405, 563119)]