1930182669

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4205191}}^1$

素因数の和:4205217

約数の個数: 16

約数和(自身を含む): 3027738240

約数和(自身を除く): 1097555571

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4205191, 12615573, 37846719, 71488247, 113540157, 214464741, 643394223, 1930182669]

約数ペア:

[(1, 1930182669), (3, 643394223), (9, 214464741), (17, 113540157), (27, 71488247), (51, 37846719), (153, 12615573), (459, 4205191)]