75019091

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2707}}^1$

素因数の和:2858

約数の個数: 16

約数和(自身を含む): 88909056

約数和(自身を除く): 13889965

約数列:

[1, 7, 37, 107, 259, 749, 2707, 3959, 18949, 27713, 100159, 289649, 701113, 2027543, 10717013, 75019091]

約数ペア:

[(1, 75019091), (7, 10717013), (37, 2027543), (107, 701113), (259, 289649), (749, 100159), (2707, 27713), (3959, 18949)]