291225453

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{196907}}^1$

素因数の和:196956

約数の個数: 16

約数和(自身を含む): 425321280

約数和(自身を除く): 134095827

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 196907, 590721, 3347419, 5710303, 10042257, 17130909, 97075151, 291225453]

約数ペア:

[(1, 291225453), (3, 97075151), (17, 17130909), (29, 10042257), (51, 5710303), (87, 3347419), (493, 590721), (1479, 196907)]