13304864589

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3287587}}^1$

素因数の和:3287680

約数の個数: 16

約数和(自身を含む): 18936506880

約数和(自身を除く): 5631642291

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 3287587, 9862761, 62464153, 187392459, 233418677, 700256031, 4434954863, 13304864589]

約数ペア:

[(1, 13304864589), (3, 4434954863), (19, 700256031), (57, 233418677), (71, 187392459), (213, 62464153), (1349, 9862761), (4047, 3287587)]