26049891

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{26393}}^1$

素因数の和:26450

約数の個数: 16

約数和(自身を含む): 40541184

約数和(自身を除く): 14491293

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 26393, 79179, 184751, 554253, 1240471, 3721413, 8683297, 26049891]

約数ペア:

[(1, 26049891), (3, 8683297), (7, 3721413), (21, 1240471), (47, 554253), (141, 184751), (329, 79179), (987, 26393)]