200917554411

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{48566003}}^1$

素因数の和:48566210

約数の個数: 16

約数和(自身を含む): 307714201344

約数和(自身を除く): 106796646933

約数列:

[1, 3, 7, 21, 197, 591, 1379, 4137, 48566003, 145698009, 339962021, 1019886063, 9567502591, 28702507773, 66972518137, 200917554411]

約数ペア:

[(1, 200917554411), (3, 66972518137), (7, 28702507773), (21, 9567502591), (197, 1019886063), (591, 339962021), (1379, 145698009), (4137, 48566003)]