1998622077

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{1847}}^1\times {\mathrm{3371}}^1$

素因数の和:5328

約数の個数: 16

約数和(自身を含む): 2691988992

約数和(自身を除く): 693366915

約数列:

[1, 3, 107, 321, 1847, 3371, 5541, 10113, 197629, 360697, 592887, 1082091, 6226237, 18678711, 666207359, 1998622077]

約数ペア:

[(1, 1998622077), (3, 666207359), (107, 18678711), (321, 6226237), (1847, 1082091), (3371, 592887), (5541, 360697), (10113, 197629)]