40056705

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68473}}^1$

素因数の和:68497

約数の個数: 24

約数和(自身を含む): 74773608

約数和(自身を除く): 34716903

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 68473, 205419, 342365, 616257, 890149, 1027095, 2670447, 3081285, 4450745, 8011341, 13352235, 40056705]

約数ペア:

[(1, 40056705), (3, 13352235), (5, 8011341), (9, 4450745), (13, 3081285), (15, 2670447), (39, 1027095), (45, 890149), (65, 616257), (117, 342365), (195, 205419), (585, 68473)]