23824689

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 40135680

約数和(自身を除く): 16310991

約数列:

[1, 3, 7, 19, 21, 29, 57, 71, 87, 133, 203, 213, 399, 497, 551, 609, 841, 1349, 1491, 1653, 2059, 2523, 3857, 4047, 5887, 6177, 9443, 11571, 14413, 15979, 17661, 28329, 39121, 43239, 47937, 59711, 111853, 117363, 179133, 273847, 335559, 417977, 821541, 1134509, 1253931, 3403527, 7941563, 23824689]

約数ペア:

[(1, 23824689), (3, 7941563), (7, 3403527), (19, 1253931), (21, 1134509), (29, 821541), (57, 417977), (71, 335559), (87, 273847), (133, 179133), (203, 117363), (213, 111853), (399, 59711), (497, 47937), (551, 43239), (609, 39121), (841, 28329), (1349, 17661), (1491, 15979), (1653, 14413), (2059, 11571), (2523, 9443), (3857, 6177), (4047, 5887)]