348775419

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1\times {\mathrm{4217}}^1$

素因数の和:5690

約数の個数: 16

約数和(自身を含む): 489962880

約数和(自身を除く): 141187461

約数列:

[1, 3, 19, 57, 1451, 4217, 4353, 12651, 27569, 80123, 82707, 240369, 6118867, 18356601, 116258473, 348775419]

約数ペア:

[(1, 348775419), (3, 116258473), (19, 18356601), (57, 6118867), (1451, 240369), (4217, 82707), (4353, 80123), (12651, 27569)]