13850433

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{1693}}^1$

素因数の和:1806

約数の個数: 20

約数和(自身を含む): 20907348

約数和(自身を除く): 7056915

約数列:

[1, 3, 9, 27, 81, 101, 303, 909, 1693, 2727, 5079, 8181, 15237, 45711, 137133, 170993, 512979, 1538937, 4616811, 13850433]

約数ペア:

[(1, 13850433), (3, 4616811), (9, 1538937), (27, 512979), (81, 170993), (101, 137133), (303, 45711), (909, 15237), (1693, 8181), (2727, 5079)]