1260306

素因数分解:

$2^1\times 3^3\times {\mathrm{23339}}^1$

素因数の和:23350

約数の個数: 16

約数和(自身を含む): 2800800

約数和(自身を除く): 1540494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 23339, 46678, 70017, 140034, 210051, 420102, 630153, 1260306]

約数ペア:

[(1, 1260306), (2, 630153), (3, 420102), (6, 210051), (9, 140034), (18, 70017), (27, 46678), (54, 23339)]