3148883.00000000

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 73601136

約数和(自身を除く): 29422001

約数列:

[1, 5, 7, 11, 13, 35, 49, 55, 65, 77, 91, 97, 143, 169, 245, 385, 455, 485, 539, 637, 679, 715, 845, 1001, 1067, 1183, 1261, 1859, 2695, 3185, 3395, 4753, 5005, 5335, 5915, 6305, 7007, 7469, 8281, 8827, 9295, 13013, 13871, 16393, 23765, 35035, 37345, 41405, 44135, 52283, 61789, 65065, 69355, 81965, 91091, 97097, 114751, 180323, 261415, 308945, 455455, 485485, 573755, 679679, 803257, 901615, 1262261, 3398395, 4016285, 6311305, 8835827, 44179135]

約数ペア:

[(1, 44179135), (5, 8835827), (7, 6311305), (11, 4016285), (13, 3398395), (35, 1262261), (49, 901615), (55, 803257), (65, 679679), (77, 573755), (91, 485485), (97, 455455), (143, 308945), (169, 261415), (245, 180323), (385, 114751), (455, 97097), (485, 91091), (539, 81965), (637, 69355), (679, 65065), (715, 61789), (845, 52283), (1001, 44135), (1067, 41405), (1183, 37345), (1261, 35035), (1859, 23765), (2695, 16393), (3185, 13871), (3395, 13013), (4753, 9295), (5005, 8827), (5335, 8281), (5915, 7469), (6305, 7007)]