851821053

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{3499}}^1\times {\mathrm{4271}}^1$

素因数の和:7792

約数の個数: 16

約数和(自身を含む): 1196160000

約数和(自身を除く): 344338947

約数列:

[1, 3, 19, 57, 3499, 4271, 10497, 12813, 66481, 81149, 199443, 243447, 14944229, 44832687, 283940351, 851821053]

約数ペア:

[(1, 851821053), (3, 283940351), (19, 44832687), (57, 14944229), (3499, 243447), (4271, 199443), (10497, 81149), (12813, 66481)]