57150423

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 98991360

約数和(自身を除く): 41840937

約数列:

[1, 3, 9, 11, 19, 23, 33, 57, 69, 99, 171, 207, 209, 253, 437, 627, 759, 1311, 1321, 1881, 2277, 3933, 3963, 4807, 11889, 14421, 14531, 25099, 30383, 43263, 43593, 75297, 91149, 130779, 225891, 273447, 276089, 334213, 577277, 828267, 1002639, 1731831, 2484801, 3007917, 5195493, 6350047, 19050141, 57150423]

約数ペア:

[(1, 57150423), (3, 19050141), (9, 6350047), (11, 5195493), (19, 3007917), (23, 2484801), (33, 1731831), (57, 1002639), (69, 828267), (99, 577277), (171, 334213), (207, 276089), (209, 273447), (253, 225891), (437, 130779), (627, 91149), (759, 75297), (1311, 43593), (1321, 43263), (1881, 30383), (2277, 25099), (3933, 14531), (3963, 14421), (4807, 11889)]