56186091

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12979}}^1$

素因数の和:13035

約数の個数: 24

約数和(自身を含む): 89769680

約数和(自身を除く): 33583589

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 12979, 38937, 116811, 168727, 480223, 506181, 1440669, 1518543, 4322007, 6242899, 18728697, 56186091]

約数ペア:

[(1, 56186091), (3, 18728697), (9, 6242899), (13, 4322007), (37, 1518543), (39, 1440669), (111, 506181), (117, 480223), (333, 168727), (481, 116811), (1443, 38937), (4329, 12979)]