1458647649

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{4217}}^1$

素因数の和:4806

約数の個数: 32

約数和(自身を含む): 2259498240

約数和(自身を除く): 800850591

約数列:

[1, 3, 9, 23, 27, 69, 207, 557, 621, 1671, 4217, 5013, 12651, 12811, 15039, 37953, 38433, 96991, 113859, 115299, 290973, 345897, 872919, 2348869, 2618757, 7046607, 21139821, 54023987, 63419463, 162071961, 486215883, 1458647649]

約数ペア:

[(1, 1458647649), (3, 486215883), (9, 162071961), (23, 63419463), (27, 54023987), (69, 21139821), (207, 7046607), (557, 2618757), (621, 2348869), (1671, 872919), (4217, 345897), (5013, 290973), (12651, 115299), (12811, 113859), (15039, 96991), (37953, 38433)]