38148831

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5879}}^1$

素因数の和:5995

約数の個数: 24

約数和(自身を含む): 63598080

約数和(自身を除く): 25449249

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 2163, 5879, 6489, 17637, 41153, 52911, 123459, 370377, 605537, 1816611, 4238759, 5449833, 12716277, 38148831]

約数ペア:

[(1, 38148831), (3, 12716277), (7, 5449833), (9, 4238759), (21, 1816611), (63, 605537), (103, 370377), (309, 123459), (721, 52911), (927, 41153), (2163, 17637), (5879, 6489)]