15723085821

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{11827}}^1\times {\mathrm{19267}}^1$

素因数の和:31120

約数の個数: 16

約数和(自身を含む): 21878582784

約数和(自身を除く): 6155496963

約数列:

[1, 3, 23, 69, 11827, 19267, 35481, 57801, 272021, 443141, 816063, 1329423, 227870809, 683612427, 5241028607, 15723085821]

約数ペア:

[(1, 15723085821), (3, 5241028607), (23, 683612427), (69, 227870809), (11827, 1329423), (19267, 816063), (35481, 443141), (57801, 272021)]