64151703

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 120729600

約数和(自身を除く): 56577897

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 59, 63, 77, 99, 177, 189, 231, 297, 413, 523, 531, 649, 693, 1239, 1569, 1593, 1947, 2079, 3661, 3717, 4543, 4707, 5753, 5841, 10983, 11151, 13629, 14121, 17259, 17523, 30857, 32949, 40271, 40887, 51777, 92571, 98847, 120813, 122661, 155331, 215999, 277713, 339427, 362439, 647997, 833139, 1018281, 1087317, 1943991, 2375989, 3054843, 5831973, 7127967, 9164529, 21383901, 64151703]

約数ペア:

[(1, 64151703), (3, 21383901), (7, 9164529), (9, 7127967), (11, 5831973), (21, 3054843), (27, 2375989), (33, 1943991), (59, 1087317), (63, 1018281), (77, 833139), (99, 647997), (177, 362439), (189, 339427), (231, 277713), (297, 215999), (413, 155331), (523, 122661), (531, 120813), (649, 98847), (693, 92571), (1239, 51777), (1569, 40887), (1593, 40271), (1947, 32949), (2079, 30857), (3661, 17523), (3717, 17259), (4543, 14121), (4707, 13629), (5753, 11151), (5841, 10983)]