26103219

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1987}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 36261120

約数和(自身を除く): 10157901

約数列:

[1, 3, 29, 87, 151, 453, 1987, 4379, 5961, 13137, 57623, 172869, 300037, 900111, 8701073, 26103219]

約数ペア:

[(1, 26103219), (3, 8701073), (29, 900111), (87, 300037), (151, 172869), (453, 57623), (1987, 13137), (4379, 5961)]