27789923

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2617}}^1$

素因数の和:2702

約数の個数: 16

約数和(自身を含む): 33426624

約数和(自身を除く): 5636701

約数列:

[1, 7, 37, 41, 259, 287, 1517, 2617, 10619, 18319, 96829, 107297, 677803, 751079, 3969989, 27789923]

約数ペア:

[(1, 27789923), (7, 3969989), (37, 751079), (41, 677803), (259, 107297), (287, 96829), (1517, 18319), (2617, 10619)]