53942727

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{1049}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 73432800

約数和(自身を除く): 19490073

約数列:

[1, 3, 61, 183, 281, 843, 1049, 3147, 17141, 51423, 63989, 191967, 294769, 884307, 17980909, 53942727]

約数ペア:

[(1, 53942727), (3, 17980909), (61, 884307), (183, 294769), (281, 191967), (843, 63989), (1049, 51423), (3147, 17141)]