201530217

素因数分解:

$3^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{12041}}^1$

素因数の和:12848

約数の個数: 16

約数和(自身を含む): 307504512

約数和(自身を除く): 105974295

約数列:

[1, 3, 7, 21, 797, 2391, 5579, 12041, 16737, 36123, 84287, 252861, 9596677, 28790031, 67176739, 201530217]

約数ペア:

[(1, 201530217), (3, 67176739), (7, 28790031), (21, 9596677), (797, 252861), (2391, 84287), (5579, 36123), (12041, 16737)]