4054388259

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1\times {\mathrm{947}}^1$

素因数の和:1755

約数の個数: 32

約数和(自身を含む): 5783740416

約数和(自身を除く): 1729352157

約数列:

[1, 3, 17, 51, 127, 381, 661, 947, 1983, 2159, 2841, 6477, 11237, 16099, 33711, 48297, 83947, 120269, 251841, 360807, 625967, 1427099, 1877901, 2044573, 4281297, 6133719, 10641439, 31924317, 79497809, 238493427, 1351462753, 4054388259]

約数ペア:

[(1, 4054388259), (3, 1351462753), (17, 238493427), (51, 79497809), (127, 31924317), (381, 10641439), (661, 6133719), (947, 4281297), (1983, 2044573), (2159, 1877901), (2841, 1427099), (6477, 625967), (11237, 360807), (16099, 251841), (33711, 120269), (48297, 83947)]