4865643

素因数分解:

$3^3\times {\mathrm{307}}^1\times {\mathrm{587}}^1$

素因数の和:903

約数の個数: 16

約数和(自身を含む): 7244160

約数和(自身を除く): 2378517

約数列:

[1, 3, 9, 27, 307, 587, 921, 1761, 2763, 5283, 8289, 15849, 180209, 540627, 1621881, 4865643]

約数ペア:

[(1, 4865643), (3, 1621881), (9, 540627), (27, 180209), (307, 15849), (587, 8289), (921, 5283), (1761, 2763)]