13305964761

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{64280023}}^1$

素因数の和:64280052

約数の個数: 12

約数和(自身を含む): 20055367488

約数和(自身を除く): 6749402727

約数列:

[1, 3, 9, 23, 69, 207, 64280023, 192840069, 578520207, 1478440529, 4435321587, 13305964761]

約数ペア:

[(1, 13305964761), (3, 4435321587), (9, 1478440529), (23, 578520207), (69, 192840069), (207, 64280023)]