82664091

素因数分解:

$3^3\times {\mathrm{419}}^1\times {\mathrm{7307}}^1$

素因数の和:7735

約数の個数: 16

約数和(自身を含む): 122774400

約数和(自身を除く): 40110309

約数列:

[1, 3, 9, 27, 419, 1257, 3771, 7307, 11313, 21921, 65763, 197289, 3061633, 9184899, 27554697, 82664091]

約数ペア:

[(1, 82664091), (3, 27554697), (9, 9184899), (27, 3061633), (419, 197289), (1257, 65763), (3771, 21921), (7307, 11313)]