201704589

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{25097}}^1$

素因数の和:25169

約数の個数: 24

約数和(自身を含む): 313223040

約数和(自身を除く): 111518451

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 8037, 25097, 75291, 225873, 476843, 1179559, 1430529, 3538677, 4291587, 10616031, 22411621, 67234863, 201704589]

約数ペア:

[(1, 201704589), (3, 67234863), (9, 22411621), (19, 10616031), (47, 4291587), (57, 3538677), (141, 1430529), (171, 1179559), (423, 476843), (893, 225873), (2679, 75291), (8037, 25097)]