1330267479

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1493}}^1\times {\mathrm{6907}}^1$

素因数の和:8446

約数の個数: 16

約数和(自身を含む): 1816417152

約数和(自身を除く): 486149673

約数列:

[1, 3, 43, 129, 1493, 4479, 6907, 20721, 64199, 192597, 297001, 891003, 10312151, 30936453, 443422493, 1330267479]

約数ペア:

[(1, 1330267479), (3, 443422493), (43, 30936453), (129, 10312151), (1493, 891003), (4479, 297001), (6907, 192597), (20721, 64199)]