2927033277

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1047989}}^1$

素因数の和:1048025

約数の個数: 24

約数和(自身を含む): 4778834400

約数和(自身を除く): 1851801123

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 1047989, 3143967, 7335923, 19911791, 22007769, 51351461, 59735373, 139382537, 154054383, 418147611, 975677759, 2927033277]

約数ペア:

[(1, 2927033277), (3, 975677759), (7, 418147611), (19, 154054383), (21, 139382537), (49, 59735373), (57, 51351461), (133, 22007769), (147, 19911791), (399, 7335923), (931, 3143967), (2793, 1047989)]