86621127

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1\times {\mathrm{503}}^1$

素因数の和:1062

約数の個数: 16

約数和(自身を含む): 116847360

約数和(自身を除く): 30226233

約数列:

[1, 3, 137, 411, 419, 503, 1257, 1509, 57403, 68911, 172209, 206733, 210757, 632271, 28873709, 86621127]

約数ペア:

[(1, 86621127), (3, 28873709), (137, 632271), (411, 210757), (419, 206733), (503, 172209), (1257, 68911), (1509, 57403)]