24865137

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 60

約数和(自身を含む): 42485520

約数和(自身を除く): 17620383

約数列:

[1, 3, 9, 11, 27, 33, 43, 59, 81, 99, 121, 129, 177, 297, 363, 387, 473, 531, 649, 891, 1089, 1161, 1419, 1593, 1947, 2537, 3267, 3483, 4257, 4779, 5203, 5841, 7139, 7611, 9801, 12771, 15609, 17523, 21417, 22833, 27907, 38313, 46827, 52569, 64251, 68499, 83721, 140481, 192753, 205497, 251163, 306977, 421443, 578259, 753489, 920931, 2260467, 2762793, 8288379, 24865137]

約数ペア:

[(1, 24865137), (3, 8288379), (9, 2762793), (11, 2260467), (27, 920931), (33, 753489), (43, 578259), (59, 421443), (81, 306977), (99, 251163), (121, 205497), (129, 192753), (177, 140481), (297, 83721), (363, 68499), (387, 64251), (473, 52569), (531, 46827), (649, 38313), (891, 27907), (1089, 22833), (1161, 21417), (1419, 17523), (1593, 15609), (1947, 12771), (2537, 9801), (3267, 7611), (3483, 7139), (4257, 5841), (4779, 5203)]