5965989987

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{25423}}^1$

素因数の和:25647

約数の個数: 32

約数和(自身を含む): 8786534400

約数和(自身を除く): 2820544413

約数列:

[1, 3, 19, 23, 57, 69, 179, 437, 537, 1311, 3401, 4117, 10203, 12351, 25423, 76269, 78223, 234669, 483037, 584729, 1449111, 1754187, 4550717, 11109851, 13652151, 33329553, 86463623, 104666491, 259390869, 313999473, 1988663329, 5965989987]

約数ペア:

[(1, 5965989987), (3, 1988663329), (19, 313999473), (23, 259390869), (57, 104666491), (69, 86463623), (179, 33329553), (437, 13652151), (537, 11109851), (1311, 4550717), (3401, 1754187), (4117, 1449111), (10203, 584729), (12351, 483037), (25423, 234669), (76269, 78223)]