1204384041

素因数分解:

$3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{72689}}^1$

素因数の和:72965

約数の個数: 24

約数和(自身を含む): 1995776640

約数和(自身を除く): 791392599

約数列:

[1, 3, 7, 9, 21, 63, 263, 789, 1841, 2367, 5523, 16569, 72689, 218067, 508823, 654201, 1526469, 4579407, 19117207, 57351621, 133820449, 172054863, 401461347, 1204384041]

約数ペア:

[(1, 1204384041), (3, 401461347), (7, 172054863), (9, 133820449), (21, 57351621), (63, 19117207), (263, 4579407), (789, 1526469), (1841, 654201), (2367, 508823), (5523, 218067), (16569, 72689)]