84829927

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 115167360

約数和(自身を除く): 30337433

約数列:

[1, 7, 13, 19, 43, 49, 91, 133, 163, 247, 301, 559, 637, 817, 931, 1141, 1729, 2107, 2119, 3097, 3913, 5719, 7009, 7987, 10621, 12103, 14833, 21679, 27391, 40033, 40261, 49063, 74347, 91117, 103831, 133171, 151753, 281827, 343441, 520429, 637819, 932197, 1731223, 1972789, 4464733, 6525379, 12118561, 84829927]

約数ペア:

[(1, 84829927), (7, 12118561), (13, 6525379), (19, 4464733), (43, 1972789), (49, 1731223), (91, 932197), (133, 637819), (163, 520429), (247, 343441), (301, 281827), (559, 151753), (637, 133171), (817, 103831), (931, 91117), (1141, 74347), (1729, 49063), (2107, 40261), (2119, 40033), (3097, 27391), (3913, 21679), (5719, 14833), (7009, 12103), (7987, 10621)]