65971887

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{911}}^1$

素因数の和:1254

約数の個数: 16

約数和(自身を含む): 89303040

約数和(自身を除く): 23331153

約数列:

[1, 3, 101, 239, 303, 717, 911, 2733, 24139, 72417, 92011, 217729, 276033, 653187, 21990629, 65971887]

約数ペア:

[(1, 65971887), (3, 21990629), (101, 653187), (239, 276033), (303, 217729), (717, 92011), (911, 72417), (2733, 24139)]