288996849

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1789}}^1$

素因数の和:2022

約数の個数: 32

約数和(自身を含む): 444492800

約数和(自身を除く): 155495951

約数列:

[1, 3, 9, 27, 31, 93, 193, 279, 579, 837, 1737, 1789, 5211, 5367, 5983, 16101, 17949, 48303, 53847, 55459, 161541, 166377, 345277, 499131, 1035831, 1497393, 3107493, 9322479, 10703587, 32110761, 96332283, 288996849]

約数ペア:

[(1, 288996849), (3, 96332283), (9, 32110761), (27, 10703587), (31, 9322479), (93, 3107493), (193, 1497393), (279, 1035831), (579, 499131), (837, 345277), (1737, 166377), (1789, 161541), (5211, 55459), (5367, 53847), (5983, 48303), (16101, 17949)]