1074459421

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{22777}}^1$

素因数の和:23100

約数の個数: 16

約数和(自身を含む): 1285772544

約数和(自身を除く): 211313123

約数列:

[1, 7, 23, 161, 293, 2051, 6739, 22777, 47173, 159439, 523871, 3667097, 6673661, 46715627, 153494203, 1074459421]

約数ペア:

[(1, 1074459421), (7, 153494203), (23, 46715627), (161, 6673661), (293, 3667097), (2051, 523871), (6739, 159439), (22777, 47173)]