4399681533

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1054321}}^1$

素因数の和:1054444

約数の個数: 16

約数和(自身を含む): 6376539456

約数和(自身を除く): 1976857923

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 1054321, 3162963, 13706173, 41118519, 112812347, 338437041, 1466560511, 4399681533]

約数ペア:

[(1, 4399681533), (3, 1466560511), (13, 338437041), (39, 112812347), (107, 41118519), (321, 13706173), (1391, 3162963), (4173, 1054321)]