11400399

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 18086400

約数和(自身を除く): 6686001

約数列:

[1, 3, 9, 19, 27, 57, 71, 171, 213, 313, 513, 639, 939, 1349, 1917, 2817, 4047, 5947, 8451, 12141, 17841, 22223, 36423, 53523, 66669, 160569, 200007, 422237, 600021, 1266711, 3800133, 11400399]

約数ペア:

[(1, 11400399), (3, 3800133), (9, 1266711), (19, 600021), (27, 422237), (57, 200007), (71, 160569), (171, 66669), (213, 53523), (313, 36423), (513, 22223), (639, 17841), (939, 12141), (1349, 8451), (1917, 5947), (2817, 4047)]