13648545

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13187}}^1$

素因数の和:13221

約数の個数: 24

約数和(自身を含む): 24687936

約数和(自身を除く): 11039391

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 13187, 39561, 65935, 118683, 197805, 303301, 593415, 909903, 1516505, 2729709, 4549515, 13648545]

約数ペア:

[(1, 13648545), (3, 4549515), (5, 2729709), (9, 1516505), (15, 909903), (23, 593415), (45, 303301), (69, 197805), (115, 118683), (207, 65935), (345, 39561), (1035, 13187)]