1381275588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1494887}}^1$

素因数の和:1494912

約数の個数: 48

約数和(自身を含む): 4018258944

約数和(自身を除く): 2636983356

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 1494887, 2989774, 4484661, 5979548, 8969322, 10464209, 16443757, 17938644, 20928418, 31392627, 32887514, 41856836, 49331271, 62785254, 65775028, 98662542, 115106299, 125570508, 197325084, 230212598, 345318897, 460425196, 690637794, 1381275588]

約数ペア:

[(1, 1381275588), (2, 690637794), (3, 460425196), (4, 345318897), (6, 230212598), (7, 197325084), (11, 125570508), (12, 115106299), (14, 98662542), (21, 65775028), (22, 62785254), (28, 49331271), (33, 41856836), (42, 32887514), (44, 31392627), (66, 20928418), (77, 17938644), (84, 16443757), (132, 10464209), (154, 8969322), (231, 5979548), (308, 4484661), (462, 2989774), (924, 1494887)]