26219193

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8731}}^1$

素因数の和:8765

約数の個数: 32

約数和(自身を含む): 46943232

約数和(自身を除く): 20724039

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 8731, 26193, 61117, 96041, 113503, 183351, 288123, 340509, 672287, 794521, 1248533, 2016861, 2383563, 3745599, 8739731, 26219193]

約数ペア:

[(1, 26219193), (3, 8739731), (7, 3745599), (11, 2383563), (13, 2016861), (21, 1248533), (33, 794521), (39, 672287), (77, 340509), (91, 288123), (143, 183351), (231, 113503), (273, 96041), (429, 61117), (1001, 26193), (3003, 8731)]