2965089

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 4278528

約数和(自身を除く): 1313439

約数列:

[1, 3, 17, 47, 51, 141, 799, 1237, 2397, 3711, 21029, 58139, 63087, 174417, 988363, 2965089]

約数ペア:

[(1, 2965089), (3, 988363), (17, 174417), (47, 63087), (51, 58139), (141, 21029), (799, 3711), (1237, 2397)]