28584003

素因数分解:

$3^1\times 7^2\times {\mathrm{337}}^1\times {\mathrm{577}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 44542992

約数和(自身を除く): 15958989

約数列:

[1, 3, 7, 21, 49, 147, 337, 577, 1011, 1731, 2359, 4039, 7077, 12117, 16513, 28273, 49539, 84819, 194449, 583347, 1361143, 4083429, 9528001, 28584003]

約数ペア:

[(1, 28584003), (3, 9528001), (7, 4083429), (21, 1361143), (49, 583347), (147, 194449), (337, 84819), (577, 49539), (1011, 28273), (1731, 16513), (2359, 12117), (4039, 7077)]