13851969

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3329}}^1$

素因数の和:3424

約数の個数: 16

約数和(自身を含む): 19713600

約数和(自身を除く): 5861631

約数列:

[1, 3, 19, 57, 73, 219, 1387, 3329, 4161, 9987, 63251, 189753, 243017, 729051, 4617323, 13851969]

約数ペア:

[(1, 13851969), (3, 4617323), (19, 729051), (57, 243017), (73, 189753), (219, 63251), (1387, 9987), (3329, 4161)]