66707817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{4051}}^1$

素因数の和:4564

約数の個数: 16

約数和(自身を含む): 97248000

約数和(自身を除く): 30540183

約数列:

[1, 3, 11, 33, 499, 1497, 4051, 5489, 12153, 16467, 44561, 133683, 2021449, 6064347, 22235939, 66707817]

約数ペア:

[(1, 66707817), (3, 22235939), (11, 6064347), (33, 2021449), (499, 133683), (1497, 44561), (4051, 16467), (5489, 12153)]