26576907

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20747}}^1$

素因数の和:20818

約数の個数: 16

約数和(自身を含む): 41164032

約数和(自身を除く): 14587125

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 20747, 62241, 145229, 435687, 1265567, 3796701, 8858969, 26576907]

約数ペア:

[(1, 26576907), (3, 8858969), (7, 3796701), (21, 1265567), (61, 435687), (183, 145229), (427, 62241), (1281, 20747)]