201660213009

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{6257}}^1\times {\mathrm{82009}}^1$

素因数の和:88400

約数の個数: 16

約数和(自身を含む): 270979410240

約数和(自身を除く): 69319197231

約数列:

[1, 3, 131, 393, 6257, 18771, 82009, 246027, 819667, 2459001, 10743179, 32229537, 513130313, 1539390939, 67220071003, 201660213009]

約数ペア:

[(1, 201660213009), (3, 67220071003), (131, 1539390939), (393, 513130313), (6257, 32229537), (18771, 10743179), (82009, 2459001), (246027, 819667)]