53505309

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{124721}}^1$

素因数の和:124748

約数の個数: 16

約数和(自身を含む): 83813184

約数和(自身を除く): 30307875

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 124721, 374163, 1371931, 1621373, 4115793, 4864119, 17835103, 53505309]

約数ペア:

[(1, 53505309), (3, 17835103), (11, 4864119), (13, 4115793), (33, 1621373), (39, 1371931), (143, 374163), (429, 124721)]