13371231

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13799}}^1$

素因数の和:13838

約数の個数: 16

約数和(自身を含む): 19872000

約数和(自身を除く): 6500769

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 13799, 41397, 234583, 262181, 703749, 786543, 4457077, 13371231]

約数ペア:

[(1, 13371231), (3, 4457077), (17, 786543), (19, 703749), (51, 262181), (57, 234583), (323, 41397), (969, 13799)]