68337783

素因数分解:

$3^3\times {\mathrm{1481}}^1\times {\mathrm{1709}}^1$

素因数の和:3199

約数の個数: 16

約数和(自身を含む): 101368800

約数和(自身を除く): 33031017

約数列:

[1, 3, 9, 27, 1481, 1709, 4443, 5127, 13329, 15381, 39987, 46143, 2531029, 7593087, 22779261, 68337783]

約数ペア:

[(1, 68337783), (3, 22779261), (9, 7593087), (27, 2531029), (1481, 46143), (1709, 39987), (4443, 15381), (5127, 13329)]