40624749

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2083}}^1$

素因数の和:2297

約数の個数: 24

約数和(自身を含む): 64370592

約数和(自身を除く): 23745843

約数列:

[1, 3, 9, 11, 33, 99, 197, 591, 1773, 2083, 2167, 6249, 6501, 18747, 19503, 22913, 68739, 206217, 410351, 1231053, 3693159, 4513861, 13541583, 40624749]

約数ペア:

[(1, 40624749), (3, 13541583), (9, 4513861), (11, 3693159), (33, 1231053), (99, 410351), (197, 206217), (591, 68739), (1773, 22913), (2083, 19503), (2167, 18747), (6249, 6501)]