274722771

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{185749}}^1$

素因数の和:185798

約数の個数: 16

約数和(自身を含む): 401220000

約数和(自身を除く): 126497229

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 185749, 557247, 3157733, 5386721, 9473199, 16160163, 91574257, 274722771]

約数ペア:

[(1, 274722771), (3, 91574257), (17, 16160163), (29, 9473199), (51, 5386721), (87, 3157733), (493, 557247), (1479, 185749)]