196646319

素因数分解:

$3^3\times {\mathrm{313}}^1\times {\mathrm{23269}}^1$

素因数の和:23591

約数の個数: 16

約数和(自身を含む): 292271200

約数和(自身を除く): 95624881

約数列:

[1, 3, 9, 27, 313, 939, 2817, 8451, 23269, 69807, 209421, 628263, 7283197, 21849591, 65548773, 196646319]

約数ペア:

[(1, 196646319), (3, 65548773), (9, 21849591), (27, 7283197), (313, 628263), (939, 209421), (2817, 69807), (8451, 23269)]