26954181

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{4177}}^1$

素因数の和:4425

約数の個数: 16

約数和(自身を含む): 40108800

約数和(自身を除く): 13154619

約数列:

[1, 3, 9, 27, 239, 717, 2151, 4177, 6453, 12531, 37593, 112779, 998303, 2994909, 8984727, 26954181]

約数ペア:

[(1, 26954181), (3, 8984727), (9, 2994909), (27, 998303), (239, 112779), (717, 37593), (2151, 12531), (4177, 6453)]