9781794005781

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4889}}^1\times {\mathrm{982217}}^1$

素因数の和:987213

約数の個数: 32

約数和(自身を含む): 15062352318720

約数和(自身を除く): 5280558312939

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 4889, 14667, 34223, 102669, 474233, 982217, 1422699, 2946651, 3319631, 6875519, 9958893, 20626557, 95275049, 285825147, 666925343, 2000776029, 4802058913, 14406176739, 33614412391, 100843237173, 465799714561, 1397399143683, 3260598001927, 9781794005781]

約数ペア:

[(1, 9781794005781), (3, 3260598001927), (7, 1397399143683), (21, 465799714561), (97, 100843237173), (291, 33614412391), (679, 14406176739), (2037, 4802058913), (4889, 2000776029), (14667, 666925343), (34223, 285825147), (102669, 95275049), (474233, 20626557), (982217, 9958893), (1422699, 6875519), (2946651, 3319631)]