2820103

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:115

約数の個数: 24

約数和(自身を含む): 3504816

約数和(自身を除く): 684713

約数列:

[1, 11, 13, 37, 41, 143, 169, 407, 451, 481, 533, 1517, 1859, 5291, 5863, 6253, 6929, 16687, 19721, 68783, 76219, 216931, 256373, 2820103]

約数ペア:

[(1, 2820103), (11, 256373), (13, 216931), (37, 76219), (41, 68783), (143, 19721), (169, 16687), (407, 6929), (451, 6253), (481, 5863), (533, 5291), (1517, 1859)]