4304993

素因数分解:

$7^4\times {\mathrm{11}}^1\times {\mathrm{163}}^1$

素因数の和:202

約数の個数: 20

約数和(自身を含む): 5512368

約数和(自身を除く): 1207375

約数列:

[1, 7, 11, 49, 77, 163, 343, 539, 1141, 1793, 2401, 3773, 7987, 12551, 26411, 55909, 87857, 391363, 614999, 4304993]

約数ペア:

[(1, 4304993), (7, 614999), (11, 391363), (49, 87857), (77, 55909), (163, 26411), (343, 12551), (539, 7987), (1141, 3773), (1793, 2401)]