5547003

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 9703680

約数和(自身を除く): 4156677

約数列:

[1, 3, 7, 11, 21, 33, 37, 59, 77, 111, 121, 177, 231, 259, 363, 407, 413, 649, 777, 847, 1221, 1239, 1947, 2183, 2541, 2849, 4477, 4543, 6549, 7139, 8547, 13431, 13629, 15281, 21417, 24013, 31339, 45843, 49973, 72039, 94017, 149919, 168091, 264143, 504273, 792429, 1849001, 5547003]

約数ペア:

[(1, 5547003), (3, 1849001), (7, 792429), (11, 504273), (21, 264143), (33, 168091), (37, 149919), (59, 94017), (77, 72039), (111, 49973), (121, 45843), (177, 31339), (231, 24013), (259, 21417), (363, 15281), (407, 13629), (413, 13431), (649, 8547), (777, 7139), (847, 6549), (1221, 4543), (1239, 4477), (1947, 2849), (2183, 2541)]