71608803

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79301}}^1$

素因数の和:79354

約数の個数: 16

約数和(自身を含む): 111657216

約数和(自身を除く): 40048413

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 79301, 237903, 555107, 1665321, 3409943, 10229829, 23869601, 71608803]

約数ペア:

[(1, 71608803), (3, 23869601), (7, 10229829), (21, 3409943), (43, 1665321), (129, 555107), (301, 237903), (903, 79301)]