6857802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1523

約数の個数: 48

約数和(自身を含む): 17452032

約数和(自身を除く): 10594230

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1471, 1554, 2331, 2942, 4413, 4662, 8826, 10297, 13239, 20594, 26478, 30891, 54427, 61782, 92673, 108854, 163281, 185346, 326562, 380989, 489843, 761978, 979686, 1142967, 2285934, 3428901, 6857802]

約数ペア:

[(1, 6857802), (2, 3428901), (3, 2285934), (6, 1142967), (7, 979686), (9, 761978), (14, 489843), (18, 380989), (21, 326562), (37, 185346), (42, 163281), (63, 108854), (74, 92673), (111, 61782), (126, 54427), (222, 30891), (259, 26478), (333, 20594), (518, 13239), (666, 10297), (777, 8826), (1471, 4662), (1554, 4413), (2331, 2942)]