201279417

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{4271}}^1$

素因数の和:4980

約数の個数: 16

約数和(自身を含む): 280516608

約数和(自身を除く): 79237191

約数列:

[1, 3, 23, 69, 683, 2049, 4271, 12813, 15709, 47127, 98233, 294699, 2917093, 8751279, 67093139, 201279417]

約数ペア:

[(1, 201279417), (3, 67093139), (23, 8751279), (69, 2917093), (683, 294699), (2049, 98233), (4271, 47127), (12813, 15709)]