8208729

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{5153}}^1$

素因数の和:5221

約数の個数: 16

約数和(自身を含む): 12369600

約数和(自身を除く): 4160871

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 5153, 15459, 46377, 139131, 304027, 912081, 2736243, 8208729]

約数ペア:

[(1, 8208729), (3, 2736243), (9, 912081), (27, 304027), (59, 139131), (177, 46377), (531, 15459), (1593, 5153)]