47262987

素因数分解:

$3^3\times {\mathrm{523}}^1\times {\mathrm{3347}}^1$

素因数の和:3879

約数の個数: 16

約数和(自身を含む): 70174080

約数和(自身を除く): 22911093

約数列:

[1, 3, 9, 27, 523, 1569, 3347, 4707, 10041, 14121, 30123, 90369, 1750481, 5251443, 15754329, 47262987]

約数ペア:

[(1, 47262987), (3, 15754329), (9, 5251443), (27, 1750481), (523, 90369), (1569, 30123), (3347, 14121), (4707, 10041)]