27382859

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:506

約数の個数: 16

約数和(自身を含む): 31928832

約数和(自身を除く): 4545973

約数列:

[1, 7, 103, 163, 233, 721, 1141, 1631, 16789, 23999, 37979, 117523, 167993, 265853, 3911837, 27382859]

約数ペア:

[(1, 27382859), (7, 3911837), (103, 265853), (163, 167993), (233, 117523), (721, 37979), (1141, 23999), (1631, 16789)]