20120073627

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1752467}}^1$

素因数の和:1752602

約数の個数: 16

約数和(自身を含む): 27759093120

約数和(自身を除く): 7639019493

約数列:

[1, 3, 43, 89, 129, 267, 3827, 11481, 1752467, 5257401, 75356081, 155969563, 226068243, 467908689, 6706691209, 20120073627]

約数ペア:

[(1, 20120073627), (3, 6706691209), (43, 467908689), (89, 226068243), (129, 155969563), (267, 75356081), (3827, 5257401), (11481, 1752467)]