167049903

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1\times {\mathrm{1381}}^1$

素因数の和:2106

約数の個数: 16

約数和(自身を含む): 226891232

約数和(自身を除く): 59841329

約数列:

[1, 3, 61, 183, 661, 1381, 1983, 4143, 40321, 84241, 120963, 252723, 912841, 2738523, 55683301, 167049903]

約数ペア:

[(1, 167049903), (3, 55683301), (61, 2738523), (183, 912841), (661, 252723), (1381, 120963), (1983, 84241), (4143, 40321)]