26664531

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{1049}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 36708000

約数和(自身を除く): 10043469

約数列:

[1, 3, 37, 111, 229, 687, 1049, 3147, 8473, 25419, 38813, 116439, 240221, 720663, 8888177, 26664531]

約数ペア:

[(1, 26664531), (3, 8888177), (37, 720663), (111, 240221), (229, 116439), (687, 38813), (1049, 25419), (3147, 8473)]