87364605

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{135449}}^1$

素因数の和:135500

約数の個数: 16

約数和(自身を含む): 143035200

約数和(自身を除く): 55670595

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 135449, 406347, 677245, 2031735, 5824307, 17472921, 29121535, 87364605]

約数ペア:

[(1, 87364605), (3, 29121535), (5, 17472921), (15, 5824307), (43, 2031735), (129, 677245), (215, 406347), (645, 135449)]