12783500115

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50131373}}^1$

素因数の和:50131398

約数の個数: 16

約数和(自身を含む): 21656753568

約数和(自身を除く): 8873253453

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 50131373, 150394119, 250656865, 751970595, 852233341, 2556700023, 4261166705, 12783500115]

約数ペア:

[(1, 12783500115), (3, 4261166705), (5, 2556700023), (15, 852233341), (17, 751970595), (51, 250656865), (85, 150394119), (255, 50131373)]