201984297

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{5101}}^1$

素因数の和:5368

約数の個数: 16

約数和(自身を含む): 274773312

約数和(自身を除く): 72789015

約数列:

[1, 3, 67, 197, 201, 591, 5101, 13199, 15303, 39597, 341767, 1004897, 1025301, 3014691, 67328099, 201984297]

約数ペア:

[(1, 201984297), (3, 67328099), (67, 3014691), (197, 1025301), (201, 1004897), (591, 341767), (5101, 39597), (13199, 15303)]