38241147

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{42349}}^1$

素因数の和:42402

約数の個数: 16

約数和(自身を含む): 59628800

約数和(自身を除く): 21387653

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 42349, 127047, 296443, 889329, 1821007, 5463021, 12747049, 38241147]

約数ペア:

[(1, 38241147), (3, 12747049), (7, 5463021), (21, 1821007), (43, 889329), (129, 296443), (301, 127047), (903, 42349)]