87176709

素因数分解:

$3^3\times {\mathrm{1459}}^1\times {\mathrm{2213}}^1$

素因数の和:3681

約数の個数: 16

約数和(自身を含む): 129297600

約数和(自身を除く): 42120891

約数列:

[1, 3, 9, 27, 1459, 2213, 4377, 6639, 13131, 19917, 39393, 59751, 3228767, 9686301, 29058903, 87176709]

約数ペア:

[(1, 87176709), (3, 29058903), (9, 9686301), (27, 3228767), (1459, 59751), (2213, 39393), (4377, 19917), (6639, 13131)]