8613423

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{809}}^1$

素因数の和:848

約数の個数: 36

約数和(自身を含む): 15415920

約数和(自身を除く): 6802497

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 809, 819, 1183, 1521, 2427, 3549, 5663, 7281, 10517, 10647, 16989, 31551, 50967, 73619, 94653, 136721, 220857, 410163, 662571, 957047, 1230489, 2871141, 8613423]

約数ペア:

[(1, 8613423), (3, 2871141), (7, 1230489), (9, 957047), (13, 662571), (21, 410163), (39, 220857), (63, 136721), (91, 94653), (117, 73619), (169, 50967), (273, 31551), (507, 16989), (809, 10647), (819, 10517), (1183, 7281), (1521, 5663), (2427, 3549)]