1520345079

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{5119007}}^1$

素因数の和:5119027

約数の個数: 16

約数和(自身を含む): 2457123840

約数和(自身を除く): 936778761

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 5119007, 15357021, 46071063, 56309077, 138213189, 168927231, 506781693, 1520345079]

約数ペア:

[(1, 1520345079), (3, 506781693), (9, 168927231), (11, 138213189), (27, 56309077), (33, 46071063), (99, 15357021), (297, 5119007)]