8471061

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{4547}}^1$

素因数の和:4582

約数の個数: 20

約数和(自身を含む): 13207392

約数和(自身を除く): 4736331

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 4547, 13641, 40923, 104581, 122769, 313743, 368307, 941229, 2823687, 8471061]

約数ペア:

[(1, 8471061), (3, 2823687), (9, 941229), (23, 368307), (27, 313743), (69, 122769), (81, 104581), (207, 40923), (621, 13641), (1863, 4547)]