345603105

素因数分解:

$3^5\times 5^1\times {\mathrm{284447}}^1$

素因数の和:284467

約数の個数: 24

約数和(自身を含む): 621234432

約数和(自身を除く): 275631327

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 284447, 853341, 1422235, 2560023, 4266705, 7680069, 12800115, 23040207, 38400345, 69120621, 115201035, 345603105]

約数ペア:

[(1, 345603105), (3, 115201035), (5, 69120621), (9, 38400345), (15, 23040207), (27, 12800115), (45, 7680069), (81, 4266705), (135, 2560023), (243, 1422235), (405, 853341), (1215, 284447)]