162740691

素因数分解:

$3^3\times {\mathrm{409}}^1\times {\mathrm{14737}}^1$

素因数の和:15155

約数の個数: 16

約数和(自身を含む): 241703200

約数和(自身を除く): 78962509

約数列:

[1, 3, 9, 27, 409, 1227, 3681, 11043, 14737, 44211, 132633, 397899, 6027433, 18082299, 54246897, 162740691]

約数ペア:

[(1, 162740691), (3, 54246897), (9, 18082299), (27, 6027433), (409, 397899), (1227, 132633), (3681, 44211), (11043, 14737)]