20127245863

素因数分解:

${\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1\times {\mathrm{32971}}^1$

素因数の和:33378

約数の個数: 16

約数和(自身を含む): 21543904800

約数和(自身を除く): 1416658937

約数列:

[1, 17, 149, 241, 2533, 4097, 32971, 35909, 560507, 610453, 4912679, 7946011, 83515543, 135082187, 1183955639, 20127245863]

約数ペア:

[(1, 20127245863), (17, 1183955639), (149, 135082187), (241, 83515543), (2533, 7946011), (4097, 4912679), (32971, 610453), (35909, 560507)]