13500351

素因数分解:

$3^7\times {\mathrm{6173}}^1$

素因数の和:6194

約数の個数: 16

約数和(自身を含む): 20250720

約数和(自身を除く): 6750369

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 6173, 18519, 55557, 166671, 500013, 1500039, 4500117, 13500351]

約数ペア:

[(1, 13500351), (3, 4500117), (9, 1500039), (27, 500013), (81, 166671), (243, 55557), (729, 18519), (2187, 6173)]