420311419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1\times {\mathrm{751}}^1$

素因数の和:1458

約数の個数: 16

約数和(自身を含む): 465421824

約数和(自身を除く): 45110405

約数列:

[1, 11, 83, 613, 751, 913, 6743, 8261, 50879, 62333, 460363, 559669, 685663, 5063993, 38210129, 420311419]

約数ペア:

[(1, 420311419), (11, 38210129), (83, 5063993), (613, 685663), (751, 559669), (913, 460363), (6743, 62333), (8261, 50879)]