61861149

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13451}}^1$

素因数の和:13537

約数の個数: 24

約数和(自身を含む): 103526592

約数和(自身を除く): 41665443

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 13451, 40353, 94157, 121059, 282471, 847413, 981923, 2945769, 6873461, 8837307, 20620383, 61861149]

約数ペア:

[(1, 61861149), (3, 20620383), (7, 8837307), (9, 6873461), (21, 2945769), (63, 981923), (73, 847413), (219, 282471), (511, 121059), (657, 94157), (1533, 40353), (4599, 13451)]