28853709

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{13799}}^1$

素因数の和:13860

約数の個数: 16

約数和(自身を含む): 41731200

約数和(自身を除く): 12877491

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 13799, 41397, 234583, 565759, 703749, 1697277, 9617903, 28853709]

約数ペア:

[(1, 28853709), (3, 9617903), (17, 1697277), (41, 703749), (51, 565759), (123, 234583), (697, 41397), (2091, 13799)]