12838413

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6053}}^1$

素因数の和:6164

約数の個数: 16

約数和(自身を含む): 19760256

約数和(自身を除く): 6921843

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 6053, 18159, 42371, 127113, 611353, 1834059, 4279471, 12838413]

約数ペア:

[(1, 12838413), (3, 4279471), (7, 1834059), (21, 611353), (101, 127113), (303, 42371), (707, 18159), (2121, 6053)]