13804549443

素因数分解:

$3^3\times {\mathrm{6481}}^1\times {\mathrm{78889}}^1$

素因数の和:85379

約数の個数: 16

約数和(自身を含む): 20454599200

約数和(自身を除く): 6650049757

約数列:

[1, 3, 9, 27, 6481, 19443, 58329, 78889, 174987, 236667, 710001, 2130003, 511279609, 1533838827, 4601516481, 13804549443]

約数ペア:

[(1, 13804549443), (3, 4601516481), (9, 1533838827), (27, 511279609), (6481, 2130003), (19443, 710001), (58329, 236667), (78889, 174987)]