190020633

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{20347}}^1$

素因数の和:20644

約数の個数: 16

約数和(自身を含む): 277383936

約数和(自身を除く): 87363303

約数列:

[1, 3, 11, 33, 283, 849, 3113, 9339, 20347, 61041, 223817, 671451, 5758201, 17274603, 63340211, 190020633]

約数ペア:

[(1, 190020633), (3, 63340211), (11, 17274603), (33, 5758201), (283, 671451), (849, 223817), (3113, 61041), (9339, 20347)]