327432897

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{300673}}^1$

素因数の和:300701

約数の個数: 18

約数和(自身を含む): 519865346

約数和(自身を除く): 192432449

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 300673, 902019, 2706057, 3307403, 9922209, 29766627, 36381433, 109144299, 327432897]

約数ペア:

[(1, 327432897), (3, 109144299), (9, 36381433), (11, 29766627), (33, 9922209), (99, 3307403), (121, 2706057), (363, 902019), (1089, 300673)]