30761523

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1613}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 48174672

約数和(自身を除く): 17413149

約数列:

[1, 3, 9, 13, 39, 117, 163, 489, 1467, 1613, 2119, 4839, 6357, 14517, 19071, 20969, 62907, 188721, 262919, 788757, 2366271, 3417947, 10253841, 30761523]

約数ペア:

[(1, 30761523), (3, 10253841), (9, 3417947), (13, 2366271), (39, 788757), (117, 262919), (163, 188721), (489, 62907), (1467, 20969), (1613, 19071), (2119, 14517), (4839, 6357)]