5553895683

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{907}}^1\times {\mathrm{3691}}^1$

素因数の和:4687

約数の個数: 32

約数和(自身を含む): 8581980160

約数和(自身を除く): 3028084477

約数列:

[1, 3, 7, 21, 79, 237, 553, 907, 1659, 2721, 3691, 6349, 11073, 19047, 25837, 71653, 77511, 214959, 291589, 501571, 874767, 1504713, 2041123, 3347737, 6123369, 10043211, 23434159, 70302477, 264471223, 793413669, 1851298561, 5553895683]

約数ペア:

[(1, 5553895683), (3, 1851298561), (7, 793413669), (21, 264471223), (79, 70302477), (237, 23434159), (553, 10043211), (907, 6123369), (1659, 3347737), (2721, 2041123), (3691, 1504713), (6349, 874767), (11073, 501571), (19047, 291589), (25837, 214959), (71653, 77511)]