12844809

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2269}}^1$

素因数の和:2329

約数の個数: 24

約数和(自身を含む): 20184840

約数和(自身を除く): 7340031

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 2269, 5661, 6807, 20421, 38573, 83953, 115719, 251859, 347157, 755577, 1427201, 4281603, 12844809]

約数ペア:

[(1, 12844809), (3, 4281603), (9, 1427201), (17, 755577), (37, 347157), (51, 251859), (111, 115719), (153, 83953), (333, 38573), (629, 20421), (1887, 6807), (2269, 5661)]