13063281

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 22522752

約数和(自身を除く): 9459471

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 97, 121, 159, 231, 291, 363, 371, 583, 679, 847, 1067, 1113, 1749, 2037, 2541, 3201, 4081, 5141, 6413, 7469, 11737, 12243, 15423, 19239, 22407, 35211, 35987, 44891, 56551, 82159, 107961, 134673, 169653, 246477, 395857, 622061, 1187571, 1866183, 4354427, 13063281]

約数ペア:

[(1, 13063281), (3, 4354427), (7, 1866183), (11, 1187571), (21, 622061), (33, 395857), (53, 246477), (77, 169653), (97, 134673), (121, 107961), (159, 82159), (231, 56551), (291, 44891), (363, 35987), (371, 35211), (583, 22407), (679, 19239), (847, 15423), (1067, 12243), (1113, 11737), (1749, 7469), (2037, 6413), (2541, 5141), (3201, 4081)]