13481105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10657}}^1$

素因数の和:10696

約数の個数: 16

約数和(自身を含む): 18417024

約数和(自身を除く): 4935919

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 10657, 53285, 117227, 245111, 586135, 1225555, 2696221, 13481105]

約数ペア:

[(1, 13481105), (5, 2696221), (11, 1225555), (23, 586135), (55, 245111), (115, 117227), (253, 53285), (1265, 10657)]