13172058

素因数分解:

$2^1\times 3^5\times {\mathrm{27103}}^1$

素因数の和:27120

約数の個数: 24

約数和(自身を含む): 29597568

約数和(自身を除く): 16425510

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 27103, 54206, 81309, 162618, 243927, 487854, 731781, 1463562, 2195343, 4390686, 6586029, 13172058]

約数ペア:

[(1, 13172058), (2, 6586029), (3, 4390686), (6, 2195343), (9, 1463562), (18, 731781), (27, 487854), (54, 243927), (81, 162618), (162, 81309), (243, 54206), (486, 27103)]