175118021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 204083712

約数和(自身を除く): 28965691

約数列:

[1, 13, 23, 71, 73, 113, 299, 923, 949, 1469, 1633, 1679, 2599, 5183, 8023, 8249, 21229, 21827, 33787, 67379, 104299, 107237, 119209, 184529, 189727, 585679, 1549717, 2398877, 2466451, 7613827, 13470617, 175118021]

約数ペア:

[(1, 175118021), (13, 13470617), (23, 7613827), (71, 2466451), (73, 2398877), (113, 1549717), (299, 585679), (923, 189727), (949, 184529), (1469, 119209), (1633, 107237), (1679, 104299), (2599, 67379), (5183, 33787), (8023, 21827), (8249, 21229)]