1297086411

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{863}}^1\times {\mathrm{6863}}^1$

素因数の和:7802

約数の個数: 16

約数和(自身を含む): 1755426816

約数和(自身を除く): 458340405

約数列:

[1, 3, 73, 219, 863, 2589, 6863, 20589, 62999, 188997, 500999, 1502997, 5922769, 17768307, 432362137, 1297086411]

約数ペア:

[(1, 1297086411), (3, 432362137), (73, 17768307), (219, 5922769), (863, 1502997), (2589, 500999), (6863, 188997), (20589, 62999)]