65009997

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{937}}^1$

素因数の和:1549

約数の個数: 24

約数和(自身を含む): 101405304

約数和(自身を除く): 36395307

約数列:

[1, 3, 9, 13, 39, 117, 593, 937, 1779, 2811, 5337, 7709, 8433, 12181, 23127, 36543, 69381, 109629, 555641, 1666923, 5000769, 7223333, 21669999, 65009997]

約数ペア:

[(1, 65009997), (3, 21669999), (9, 7223333), (13, 5000769), (39, 1666923), (117, 555641), (593, 109629), (937, 69381), (1779, 36543), (2811, 23127), (5337, 12181), (7709, 8433)]