39823617

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^2$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 56018304

約数和(自身を除く): 16194687

約数列:

[1, 3, 47, 53, 73, 141, 159, 219, 2491, 3431, 3869, 5329, 7473, 10293, 11607, 15987, 181843, 250463, 282437, 545529, 751389, 847311, 13274539, 39823617]

約数ペア:

[(1, 39823617), (3, 13274539), (47, 847311), (53, 751389), (73, 545529), (141, 282437), (159, 250463), (219, 181843), (2491, 15987), (3431, 11607), (3869, 10293), (5329, 7473)]