20260974711

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1\times {\mathrm{114743}}^1$

素因数の和:115646

約数の個数: 16

約数和(自身を含む): 27428405760

約数和(自身を除く): 7167431049

約数列:

[1, 3, 71, 213, 829, 2487, 58859, 114743, 176577, 344229, 8146753, 24440259, 95121947, 285365841, 6753658237, 20260974711]

約数ペア:

[(1, 20260974711), (3, 6753658237), (71, 285365841), (213, 95121947), (829, 24440259), (2487, 8146753), (58859, 344229), (114743, 176577)]