20241165

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{27539}}^1$

素因数の和:27561

約数の個数: 24

約数和(自身を含む): 37674720

約数和(自身を除く): 17433555

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 27539, 82617, 137695, 192773, 413085, 578319, 963865, 1349411, 2891595, 4048233, 6747055, 20241165]

約数ペア:

[(1, 20241165), (3, 6747055), (5, 4048233), (7, 2891595), (15, 1349411), (21, 963865), (35, 578319), (49, 413085), (105, 192773), (147, 137695), (245, 82617), (735, 27539)]