15259701

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{1181}}^1$

素因数の和:1316

約数の個数: 16

約数和(自身を含む): 20992320

約数和(自身を除く): 5732619

約数列:

[1, 3, 59, 73, 177, 219, 1181, 3543, 4307, 12921, 69679, 86213, 209037, 258639, 5086567, 15259701]

約数ペア:

[(1, 15259701), (3, 5086567), (59, 258639), (73, 209037), (177, 86213), (219, 69679), (1181, 12921), (3543, 4307)]