16893087

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2383}}^1$

素因数の和:2542

約数の個数: 16

約数和(自身を含む): 24030720

約数和(自身を除く): 7137633

約数列:

[1, 3, 17, 51, 139, 417, 2363, 2383, 7089, 7149, 40511, 121533, 331237, 993711, 5631029, 16893087]

約数ペア:

[(1, 16893087), (3, 5631029), (17, 993711), (51, 331237), (139, 121533), (417, 40511), (2363, 7149), (2383, 7089)]