57882951

素因数分解:

$3^3\times 7^1\times {\mathrm{306259}}^1$

素因数の和:306275

約数の個数: 16

約数和(自身を含む): 98003200

約数和(自身を除く): 40120249

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 306259, 918777, 2143813, 2756331, 6431439, 8268993, 19294317, 57882951]

約数ペア:

[(1, 57882951), (3, 19294317), (7, 8268993), (9, 6431439), (21, 2756331), (27, 2143813), (63, 918777), (189, 306259)]