10456257

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{857}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 16432416

約数和(自身を除く): 5976159

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 857, 1743, 2571, 4067, 5999, 12201, 17997, 41993, 71131, 125979, 213393, 497917, 1493751, 3485419, 10456257]

約数ペア:

[(1, 10456257), (3, 3485419), (7, 1493751), (21, 497917), (49, 213393), (83, 125979), (147, 71131), (249, 41993), (581, 17997), (857, 12201), (1743, 5999), (2571, 4067)]