5289039

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2269}}^1$

素因数の和:2319

約数の個数: 24

約数和(自身を含む): 8971040

約数和(自身を除く): 3682001

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2269, 2331, 6807, 15883, 20421, 47649, 83953, 142947, 251859, 587671, 755577, 1763013, 5289039]

約数ペア:

[(1, 5289039), (3, 1763013), (7, 755577), (9, 587671), (21, 251859), (37, 142947), (63, 83953), (111, 47649), (259, 20421), (333, 15883), (777, 6807), (2269, 2331)]