47203293

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{1321}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 64682816

約数和(自身を除く): 17479523

約数列:

[1, 3, 43, 129, 277, 831, 1321, 3963, 11911, 35733, 56803, 170409, 365917, 1097751, 15734431, 47203293]

約数ペア:

[(1, 47203293), (3, 15734431), (43, 1097751), (129, 365917), (277, 170409), (831, 56803), (1321, 35733), (3963, 11911)]