4994886573

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{40739}}^1$

素因数の和:41006

約数の個数: 32

約数和(自身を含む): 7822080000

約数和(自身を除く): 2827193427

約数列:

[1, 3, 9, 19, 27, 57, 171, 239, 513, 717, 2151, 4541, 6453, 13623, 40739, 40869, 122217, 122607, 366651, 774041, 1099953, 2322123, 6966369, 9736621, 20899107, 29209863, 87629589, 184995799, 262888767, 554987397, 1664962191, 4994886573]

約数ペア:

[(1, 4994886573), (3, 1664962191), (9, 554987397), (19, 262888767), (27, 184995799), (57, 87629589), (171, 29209863), (239, 20899107), (513, 9736621), (717, 6966369), (2151, 2322123), (4541, 1099953), (6453, 774041), (13623, 366651), (40739, 122607), (40869, 122217)]