13156767

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{809}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 20638800

約数和(自身を除く): 7482033

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 809, 1251, 1807, 2427, 5421, 7281, 10517, 16263, 31551, 94653, 112451, 337353, 1012059, 1461863, 4385589, 13156767]

約数ペア:

[(1, 13156767), (3, 4385589), (9, 1461863), (13, 1012059), (39, 337353), (117, 112451), (139, 94653), (417, 31551), (809, 16263), (1251, 10517), (1807, 7281), (2427, 5421)]