26139087

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1423}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 40948544

約数和(自身を除く): 14809457

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 1413, 1423, 2041, 4269, 6123, 12807, 18369, 18499, 55497, 166491, 223411, 670233, 2010699, 2904343, 8713029, 26139087]

約数ペア:

[(1, 26139087), (3, 8713029), (9, 2904343), (13, 2010699), (39, 670233), (117, 223411), (157, 166491), (471, 55497), (1413, 18499), (1423, 18369), (2041, 12807), (4269, 6123)]