26804930889

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1\times {\mathrm{20627}}^1$

素因数の和:21437

約数の個数: 32

約数和(自身を含む): 39780025344

約数和(自身を除く): 12975094455

約数列:

[1, 3, 11, 33, 53, 159, 583, 743, 1749, 2229, 8173, 20627, 24519, 39379, 61881, 118137, 226897, 433169, 680691, 1093231, 1299507, 3279693, 12025541, 15325861, 36076623, 45977583, 168584471, 505753413, 812270633, 2436811899, 8934976963, 26804930889]

約数ペア:

[(1, 26804930889), (3, 8934976963), (11, 2436811899), (33, 812270633), (53, 505753413), (159, 168584471), (583, 45977583), (743, 36076623), (1749, 15325861), (2229, 12025541), (8173, 3279693), (20627, 1299507), (24519, 1093231), (39379, 680691), (61881, 433169), (118137, 226897)]