274330221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{202757}}^1$

素因数の和:202812

約数の個数: 16

約数和(自身を含む): 408760128

約数和(自身を除く): 134429907

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 202757, 608271, 2230327, 6690981, 8313037, 24939111, 91443407, 274330221]

約数ペア:

[(1, 274330221), (3, 91443407), (11, 24939111), (33, 8313037), (41, 6690981), (123, 2230327), (451, 608271), (1353, 202757)]