321361014715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{9803}}^1\times {\mathrm{504337}}^1$

素因数の和:514158

約数の個数: 16

約数和(自身を含む): 415340499168

約数和(自身を除く): 93979484453

約数列:

[1, 5, 13, 65, 9803, 49015, 127439, 504337, 637195, 2521685, 6556381, 32781905, 4944015611, 24720078055, 64272202943, 321361014715]

約数ペア:

[(1, 321361014715), (5, 64272202943), (13, 24720078055), (65, 4944015611), (9803, 32781905), (49015, 6556381), (127439, 2521685), (504337, 637195)]