41279805

素因数分解:

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

素因数の和:315

約数の個数: 72

約数和(自身を含む): 84527352

約数和(自身を除く): 43247547

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 97, 105, 147, 193, 245, 291, 315, 441, 485, 579, 679, 735, 873, 965, 1351, 1455, 1737, 2037, 2205, 2895, 3395, 4053, 4365, 4753, 6111, 6755, 8685, 9457, 10185, 12159, 14259, 18721, 20265, 23765, 28371, 30555, 42777, 47285, 56163, 60795, 71295, 85113, 93605, 131047, 141855, 168489, 213885, 280815, 393141, 425565, 655235, 842445, 917329, 1179423, 1965705, 2751987, 4586645, 5897115, 8255961, 13759935, 41279805]

約数ペア:

[(1, 41279805), (3, 13759935), (5, 8255961), (7, 5897115), (9, 4586645), (15, 2751987), (21, 1965705), (35, 1179423), (45, 917329), (49, 842445), (63, 655235), (97, 425565), (105, 393141), (147, 280815), (193, 213885), (245, 168489), (291, 141855), (315, 131047), (441, 93605), (485, 85113), (579, 71295), (679, 60795), (735, 56163), (873, 47285), (965, 42777), (1351, 30555), (1455, 28371), (1737, 23765), (2037, 20265), (2205, 18721), (2895, 14259), (3395, 12159), (4053, 10185), (4365, 9457), (4753, 8685), (6111, 6755)]