214682703

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1\times {\mathrm{1721}}^1$

素因数の和:2734

約数の個数: 16

約数和(自身を含む): 293373696

約数和(自身を除く): 78690993

約数列:

[1, 3, 43, 129, 967, 1721, 2901, 5163, 41581, 74003, 124743, 222009, 1664207, 4992621, 71560901, 214682703]

約数ペア:

[(1, 214682703), (3, 71560901), (43, 4992621), (129, 1664207), (967, 222009), (1721, 124743), (2901, 74003), (5163, 41581)]