6415663905

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{209971}}^1$

素因数の和:210086

約数の個数: 48

約数和(自身を含む): 12840207744

約数和(自身を除く): 6424543839

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 97, 105, 291, 315, 485, 679, 873, 1455, 2037, 3395, 4365, 6111, 10185, 30555, 209971, 629913, 1049855, 1469797, 1889739, 3149565, 4409391, 7348985, 9448695, 13228173, 20367187, 22046955, 61101561, 66140865, 101835935, 142570309, 183304683, 305507805, 427710927, 712851545, 916523415, 1283132781, 2138554635, 6415663905]

約数ペア:

[(1, 6415663905), (3, 2138554635), (5, 1283132781), (7, 916523415), (9, 712851545), (15, 427710927), (21, 305507805), (35, 183304683), (45, 142570309), (63, 101835935), (97, 66140865), (105, 61101561), (291, 22046955), (315, 20367187), (485, 13228173), (679, 9448695), (873, 7348985), (1455, 4409391), (2037, 3149565), (3395, 1889739), (4365, 1469797), (6111, 1049855), (10185, 629913), (30555, 209971)]