57854247

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{367}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 89662464

約数和(自身を除く): 31808217

約数列:

[1, 3, 11, 17, 33, 51, 187, 281, 367, 561, 843, 1101, 3091, 4037, 4777, 6239, 9273, 12111, 14331, 18717, 52547, 68629, 103127, 157641, 205887, 309381, 1134397, 1753159, 3403191, 5259477, 19284749, 57854247]

約数ペア:

[(1, 57854247), (3, 19284749), (11, 5259477), (17, 3403191), (33, 1753159), (51, 1134397), (187, 309381), (281, 205887), (367, 157641), (561, 103127), (843, 68629), (1101, 52547), (3091, 18717), (4037, 14331), (4777, 12111), (6239, 9273)]