2817807

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 3978240

約数和(自身を除く): 1160433

約数列:

[1, 3, 31, 41, 93, 123, 739, 1271, 2217, 3813, 22909, 30299, 68727, 90897, 939269, 2817807]

約数ペア:

[(1, 2817807), (3, 939269), (31, 90897), (41, 68727), (93, 30299), (123, 22909), (739, 3813), (1271, 2217)]