11554543

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 16892064

約数和(自身を除く): 5337521

約数列:

[1, 7, 11, 13, 17, 49, 77, 91, 97, 119, 143, 187, 221, 539, 637, 679, 833, 1001, 1067, 1261, 1309, 1547, 1649, 2431, 4753, 7007, 7469, 8827, 9163, 10829, 11543, 13871, 17017, 18139, 21437, 52283, 61789, 80801, 97097, 119119, 126973, 150059, 235807, 679679, 888811, 1050413, 1650649, 11554543]

約数ペア:

[(1, 11554543), (7, 1650649), (11, 1050413), (13, 888811), (17, 679679), (49, 235807), (77, 150059), (91, 126973), (97, 119119), (119, 97097), (143, 80801), (187, 61789), (221, 52283), (539, 21437), (637, 18139), (679, 17017), (833, 13871), (1001, 11543), (1067, 10829), (1261, 9163), (1309, 8827), (1547, 7469), (1649, 7007), (2431, 4753)]