20175181303

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{49211}}^1$

素因数の和:49518

約数の個数: 16

約数和(自身を含む): 21283205760

約数和(自身を除く): 1108024457

約数列:

[1, 29, 67, 211, 1943, 6119, 14137, 49211, 409973, 1427119, 3297137, 10383521, 95616973, 301122109, 695695907, 20175181303]

約数ペア:

[(1, 20175181303), (29, 695695907), (67, 301122109), (211, 95616973), (1943, 10383521), (6119, 3297137), (14137, 1427119), (49211, 409973)]