13445553

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1931}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 19660032

約数和(自身を除く): 6214479

約数列:

[1, 3, 11, 33, 211, 633, 1931, 2321, 5793, 6963, 21241, 63723, 407441, 1222323, 4481851, 13445553]

約数ペア:

[(1, 13445553), (3, 4481851), (11, 1222323), (33, 407441), (211, 63723), (633, 21241), (1931, 6963), (2321, 5793)]