6423057

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:634

約数の個数: 20

約数和(自身を含む): 9670320

約数和(自身を除く): 3247263

約数列:

[1, 3, 9, 27, 81, 179, 443, 537, 1329, 1611, 3987, 4833, 11961, 14499, 35883, 79297, 237891, 713673, 2141019, 6423057]

約数ペア:

[(1, 6423057), (3, 2141019), (9, 713673), (27, 237891), (81, 79297), (179, 35883), (443, 14499), (537, 11961), (1329, 4833), (1611, 3987)]