61853187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 94556160

約数和(自身を除く): 32702973

約数列:

[1, 3, 11, 23, 33, 69, 227, 253, 359, 681, 759, 1077, 2497, 3949, 5221, 7491, 8257, 11847, 15663, 24771, 57431, 81493, 90827, 172293, 244479, 272481, 896423, 1874339, 2689269, 5623017, 20617729, 61853187]

約数ペア:

[(1, 61853187), (3, 20617729), (11, 5623017), (23, 2689269), (33, 1874339), (69, 896423), (227, 272481), (253, 244479), (359, 172293), (681, 90827), (759, 81493), (1077, 57431), (2497, 24771), (3949, 15663), (5221, 11847), (7491, 8257)]