91547533

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 125483904

約数和(自身を除く): 33936371

約数列:

[1, 7, 11, 17, 49, 77, 97, 103, 119, 187, 539, 679, 721, 833, 1067, 1133, 1309, 1649, 1751, 4753, 5047, 7469, 7931, 9163, 9991, 11543, 12257, 18139, 19261, 52283, 55517, 69937, 80801, 85799, 109901, 126973, 134827, 169847, 489559, 769307, 888811, 943789, 1188929, 1868317, 5385149, 8322503, 13078219, 91547533]

約数ペア:

[(1, 91547533), (7, 13078219), (11, 8322503), (17, 5385149), (49, 1868317), (77, 1188929), (97, 943789), (103, 888811), (119, 769307), (187, 489559), (539, 169847), (679, 134827), (721, 126973), (833, 109901), (1067, 85799), (1133, 80801), (1309, 69937), (1649, 55517), (1751, 52283), (4753, 19261), (5047, 18139), (7469, 12257), (7931, 11543), (9163, 9991)]