1036263021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{28099}}^1$

素因数の和:28768

約数の個数: 16

約数和(自身を含む): 1456704000

約数和(自身を除く): 420440979

約数列:

[1, 3, 19, 57, 647, 1941, 12293, 28099, 36879, 84297, 533881, 1601643, 18180053, 54540159, 345421007, 1036263021]

約数ペア:

[(1, 1036263021), (3, 345421007), (19, 54540159), (57, 18180053), (647, 1601643), (1941, 533881), (12293, 84297), (28099, 36879)]