2190265731

素因数分解:

$3^3\times {\mathrm{1609}}^1\times {\mathrm{50417}}^1$

素因数の和:52035

約数の個数: 16

約数和(自身を含む): 3246919200

約数和(自身を除く): 1056653469

約数列:

[1, 3, 9, 27, 1609, 4827, 14481, 43443, 50417, 151251, 453753, 1361259, 81120953, 243362859, 730088577, 2190265731]

約数ペア:

[(1, 2190265731), (3, 730088577), (9, 243362859), (27, 81120953), (1609, 1361259), (4827, 453753), (14481, 151251), (43443, 50417)]