15941433

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:884

約数の個数: 16

約数和(自身を含む): 21897216

約数和(自身を除く): 5955783

約数列:

[1, 3, 43, 129, 191, 573, 647, 1941, 8213, 24639, 27821, 83463, 123577, 370731, 5313811, 15941433]

約数ペア:

[(1, 15941433), (3, 5313811), (43, 370731), (129, 123577), (191, 83463), (573, 27821), (647, 24639), (1941, 8213)]