8542009077

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{249089}}^1$

素因数の和:249193

約数の個数: 32

約数和(自身を含む): 13773680640

約数和(自身を除く): 5231671563

約数列:

[1, 3, 7, 21, 23, 69, 71, 161, 213, 483, 497, 1491, 1633, 4899, 11431, 34293, 249089, 747267, 1743623, 5230869, 5729047, 17187141, 17685319, 40103329, 53055957, 120309987, 123797233, 371391699, 406762337, 1220287011, 2847336359, 8542009077]

約数ペア:

[(1, 8542009077), (3, 2847336359), (7, 1220287011), (21, 406762337), (23, 371391699), (69, 123797233), (71, 120309987), (161, 53055957), (213, 40103329), (483, 17685319), (497, 17187141), (1491, 5729047), (1633, 5230869), (4899, 1743623), (11431, 747267), (34293, 249089)]