3907251

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{3079}}^1$

素因数の和:3135

約数の個数: 16

約数和(自身を含む): 5913600

約数和(自身を除く): 2006349

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 3079, 9237, 27711, 83133, 144713, 434139, 1302417, 3907251]

約数ペア:

[(1, 3907251), (3, 1302417), (9, 434139), (27, 144713), (47, 83133), (141, 27711), (423, 9237), (1269, 3079)]