33281661

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{25981}}^1$

素因数の和:26052

約数の個数: 16

約数和(自身を含む): 51548288

約数和(自身を除く): 18266627

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 25981, 77943, 181867, 545601, 1584841, 4754523, 11093887, 33281661]

約数ペア:

[(1, 33281661), (3, 11093887), (7, 4754523), (21, 1584841), (61, 545601), (183, 181867), (427, 77943), (1281, 25981)]