200112903

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{322243}}^1$

素因数の和:322275

約数の個数: 16

約数和(自身を含む): 309354240

約数和(自身を除く): 109241337

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 322243, 966729, 2900187, 7411589, 8700561, 22234767, 66704301, 200112903]

約数ペア:

[(1, 200112903), (3, 66704301), (9, 22234767), (23, 8700561), (27, 7411589), (69, 2900187), (207, 966729), (621, 322243)]