26862543

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{6337}}^1$

素因数の和:6503

約数の個数: 16

約数和(自身を含む): 40056160

約数和(自身を除く): 13193617

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 6337, 19011, 57033, 171099, 994909, 2984727, 8954181, 26862543]

約数ペア:

[(1, 26862543), (3, 8954181), (9, 2984727), (27, 994909), (157, 171099), (471, 57033), (1413, 19011), (4239, 6337)]