24803181

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{887}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 38787840

約数和(自身を除く): 13984659

約数列:

[1, 3, 9, 13, 39, 117, 239, 717, 887, 2151, 2661, 3107, 7983, 9321, 11531, 27963, 34593, 103779, 211993, 635979, 1907937, 2755909, 8267727, 24803181]

約数ペア:

[(1, 24803181), (3, 8267727), (9, 2755909), (13, 1907937), (39, 635979), (117, 211993), (239, 103779), (717, 34593), (887, 27963), (2151, 11531), (2661, 9321), (3107, 7983)]