38886885

素因数分解:

$3^4\times 5^1\times {\mathrm{96017}}^1$

素因数の和:96034

約数の個数: 20

約数和(自身を含む): 69709068

約数和(自身を除く): 30822183

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 96017, 288051, 480085, 864153, 1440255, 2592459, 4320765, 7777377, 12962295, 38886885]

約数ペア:

[(1, 38886885), (3, 12962295), (5, 7777377), (9, 4320765), (15, 2592459), (27, 1440255), (45, 864153), (81, 480085), (135, 288051), (405, 96017)]