5257629

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{4993}}^1$

素因数の和:5018

約数の個数: 20

約数和(自身を含む): 8459836

約数和(自身を除く): 3202207

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 4993, 14979, 44937, 64909, 134811, 194727, 404433, 584181, 1752543, 5257629]

約数ペア:

[(1, 5257629), (3, 1752543), (9, 584181), (13, 404433), (27, 194727), (39, 134811), (81, 64909), (117, 44937), (351, 14979), (1053, 4993)]