5617305

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2903}}^1$

素因数の和:2957

約数の個数: 24

約数和(自身を含む): 9966528

約数和(自身を除く): 4349223

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 2903, 8709, 14515, 26127, 43545, 124829, 130635, 374487, 624145, 1123461, 1872435, 5617305]

約数ペア:

[(1, 5617305), (3, 1872435), (5, 1123461), (9, 624145), (15, 374487), (43, 130635), (45, 124829), (129, 43545), (215, 26127), (387, 14515), (645, 8709), (1935, 2903)]