27869709

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{32369}}^1$

素因数の和:32420

約数の個数: 16

約数和(自身を含む): 43505280

約数和(自身を除く): 15635571

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 32369, 97107, 226583, 679749, 1327129, 3981387, 9289903, 27869709]

約数ペア:

[(1, 27869709), (3, 9289903), (7, 3981387), (21, 1327129), (41, 679749), (123, 226583), (287, 97107), (861, 32369)]