39430853

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16519}}^1$

素因数の和:16568

約数の個数: 16

約数和(自身を含む): 50749440

約数和(自身を除く): 11318587

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 16519, 115633, 181709, 512089, 1271963, 3584623, 5632979, 39430853]

約数ペア:

[(1, 39430853), (7, 5632979), (11, 3584623), (31, 1271963), (77, 512089), (217, 181709), (341, 115633), (2387, 16519)]