16857706077

素因数分解:

$3^2\times {\mathrm{6427}}^1\times {\mathrm{291439}}^1$

素因数の和:297872

約数の個数: 12

約数和(自身を含む): 24353892160

約数和(自身を除く): 7496186083

約数列:

[1, 3, 9, 6427, 19281, 57843, 291439, 874317, 2622951, 1873078453, 5619235359, 16857706077]

約数ペア:

[(1, 16857706077), (3, 5619235359), (9, 1873078453), (6427, 2622951), (19281, 874317), (57843, 291439)]