16771993917

素因数分解:

$3^1\times 7^1\times {\mathrm{136361}}^1\times {\mathrm{5857}}^1$

素因数の和:142228

約数の個数: 16

約数和(自身を含む): 25561875072

約数和(自身を除く): 8789881155

約数列:

[1, 3, 7, 21, 5857, 17571, 40999, 122997, 136361, 409083, 954527, 2863581, 798666377, 2395999131, 5590664639, 16771993917]

約数ペア:

[(1, 16771993917), (3, 5590664639), (7, 2395999131), (21, 798666377), (5857, 2863581), (17571, 954527), (40999, 409083), (122997, 136361)]