13855317

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6053}}^1$

素因数の和:6172

約数の個数: 16

約数和(自身を含む): 21310080

約数和(自身を除く): 7454763

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 6053, 18159, 42371, 127113, 659777, 1979331, 4618439, 13855317]

約数ペア:

[(1, 13855317), (3, 4618439), (7, 1979331), (21, 659777), (109, 127113), (327, 42371), (763, 18159), (2289, 6053)]