5211921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12149}}^1$

素因数の和:12176

約数の個数: 16

約数和(自身を含む): 8164800

約数和(自身を除く): 2952879

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 12149, 36447, 133639, 157937, 400917, 473811, 1737307, 5211921]

約数ペア:

[(1, 5211921), (3, 1737307), (11, 473811), (13, 400917), (33, 157937), (39, 133639), (143, 36447), (429, 12149)]