628131711

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{887}}^1\times {\mathrm{1723}}^1$

素因数の和:2750

約数の個数: 16

約数和(自身を含む): 845063424

約数和(自身を除く): 216931713

約数列:

[1, 3, 137, 411, 887, 1723, 2661, 5169, 121519, 236051, 364557, 708153, 1528301, 4584903, 209377237, 628131711]

約数ペア:

[(1, 628131711), (3, 209377237), (137, 4584903), (411, 1528301), (887, 708153), (1723, 364557), (2661, 236051), (5169, 121519)]