13667973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21799}}^1$

素因数の和:21832

約数の個数: 16

約数和(自身を含む): 20928000

約数和(自身を除く): 7260027

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 21799, 65397, 239789, 414181, 719367, 1242543, 4555991, 13667973]

約数ペア:

[(1, 13667973), (3, 4555991), (11, 1242543), (19, 719367), (33, 414181), (57, 239789), (209, 65397), (627, 21799)]