54121095

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{57271}}^1$

素因数の和:57292

約数の個数: 32

約数和(自身を含む): 109962240

約数和(自身を除く): 55841145

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 57271, 171813, 286355, 400897, 515439, 859065, 1202691, 1546317, 2004485, 2577195, 3608073, 6013455, 7731585, 10824219, 18040365, 54121095]

約数ペア:

[(1, 54121095), (3, 18040365), (5, 10824219), (7, 7731585), (9, 6013455), (15, 3608073), (21, 2577195), (27, 2004485), (35, 1546317), (45, 1202691), (63, 859065), (105, 515439), (135, 400897), (189, 286355), (315, 171813), (945, 57271)]