7412565

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 12902400

約数和(自身を除く): 5489835

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 839, 1767, 2517, 2945, 4195, 8835, 12585, 15941, 26009, 47823, 78027, 79705, 130045, 239115, 390135, 494171, 1482513, 2470855, 7412565]

約数ペア:

[(1, 7412565), (3, 2470855), (5, 1482513), (15, 494171), (19, 390135), (31, 239115), (57, 130045), (93, 79705), (95, 78027), (155, 47823), (285, 26009), (465, 15941), (589, 12585), (839, 8835), (1767, 4195), (2517, 2945)]