1119366989

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{6967}}^1$

素因数の和:7724

約数の個数: 16

約数和(自身を含む): 1278321408

約数和(自身を除く): 158954419

約数列:

[1, 13, 17, 221, 727, 6967, 9451, 12359, 90571, 118439, 160667, 1539707, 5065009, 65845117, 86105153, 1119366989]

約数ペア:

[(1, 1119366989), (13, 86105153), (17, 65845117), (221, 5065009), (727, 1539707), (6967, 160667), (9451, 118439), (12359, 90571)]