5897115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 11863488

約数和(自身を除く): 5966373

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 97, 105, 193, 291, 315, 485, 579, 679, 873, 965, 1351, 1455, 1737, 2037, 2895, 3395, 4053, 4365, 6111, 6755, 8685, 10185, 12159, 18721, 20265, 30555, 56163, 60795, 93605, 131047, 168489, 280815, 393141, 655235, 842445, 1179423, 1965705, 5897115]

約数ペア:

[(1, 5897115), (3, 1965705), (5, 1179423), (7, 842445), (9, 655235), (15, 393141), (21, 280815), (35, 168489), (45, 131047), (63, 93605), (97, 60795), (105, 56163), (193, 30555), (291, 20265), (315, 18721), (485, 12159), (579, 10185), (679, 8685), (873, 6755), (965, 6111), (1351, 4365), (1455, 4053), (1737, 3395), (2037, 2895)]