3114155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1381}}^1$

素因数の和:1438

約数の個数: 16

約数和(自身を含む): 4179168

約数和(自身を除く): 1065013

約数列:

[1, 5, 11, 41, 55, 205, 451, 1381, 2255, 6905, 15191, 56621, 75955, 283105, 622831, 3114155]

約数ペア:

[(1, 3114155), (5, 622831), (11, 283105), (41, 75955), (55, 56621), (205, 15191), (451, 6905), (1381, 2255)]