201249171

素因数分解:

$3^3\times {\mathrm{1613}}^1\times {\mathrm{4621}}^1$

素因数の和:6243

約数の個数: 16

約数和(自身を含む): 298396320

約数和(自身を除く): 97147149

約数列:

[1, 3, 9, 27, 1613, 4621, 4839, 13863, 14517, 41589, 43551, 124767, 7453673, 22361019, 67083057, 201249171]

約数ペア:

[(1, 201249171), (3, 67083057), (9, 22361019), (27, 7453673), (1613, 124767), (4621, 43551), (4839, 41589), (13863, 14517)]