207139127

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{16111}}^1$

素因数の和:16190

約数の個数: 16

約数和(自身を含む): 238199808

約数和(自身を除く): 31060681

約数列:

[1, 13, 23, 43, 299, 559, 989, 12857, 16111, 209443, 370553, 692773, 4817189, 9006049, 15933779, 207139127]

約数ペア:

[(1, 207139127), (13, 15933779), (23, 9006049), (43, 4817189), (299, 692773), (559, 370553), (989, 209443), (12857, 16111)]