195172439

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3733}}^1$

素因数の和:3855

約数の個数: 24

約数和(自身を含む): 250297488

約数和(自身を除く): 55125049

約数列:

[1, 7, 11, 49, 77, 97, 539, 679, 1067, 3733, 4753, 7469, 26131, 41063, 52283, 182917, 287441, 362101, 2012087, 2534707, 3983111, 17742949, 27881777, 195172439]

約数ペア:

[(1, 195172439), (7, 27881777), (11, 17742949), (49, 3983111), (77, 2534707), (97, 2012087), (539, 362101), (679, 287441), (1067, 182917), (3733, 52283), (4753, 41063), (7469, 26131)]