66659451

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{1427}}^1$

素因数の和:2130

約数の個数: 16

約数和(自身を含む): 92945664

約数和(自身を除く): 26286213

約数列:

[1, 3, 23, 69, 677, 1427, 2031, 4281, 15571, 32821, 46713, 98463, 966079, 2898237, 22219817, 66659451]

約数ペア:

[(1, 66659451), (3, 22219817), (23, 2898237), (69, 966079), (677, 98463), (1427, 46713), (2031, 32821), (4281, 15571)]