2844777

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 4263168

約数和(自身を除く): 1418391

約数列:

[1, 3, 13, 31, 39, 93, 169, 181, 403, 507, 543, 1209, 2353, 5239, 5611, 7059, 15717, 16833, 30589, 72943, 91767, 218829, 948259, 2844777]

約数ペア:

[(1, 2844777), (3, 948259), (13, 218829), (31, 91767), (39, 72943), (93, 30589), (169, 16833), (181, 15717), (403, 7059), (507, 5611), (543, 5239), (1209, 2353)]