7776706663

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 9131367168

約数和(自身を除く): 1354660505

約数列:

[1, 11, 23, 83, 121, 131, 253, 257, 913, 1441, 1909, 2783, 2827, 3013, 5911, 10043, 10873, 15851, 20999, 21331, 31097, 33143, 33667, 65021, 119603, 230989, 234641, 250079, 364573, 370337, 490613, 715231, 774341, 1315633, 2581051, 2750869, 2794361, 4073707, 5396743, 8517751, 30259559, 30737971, 59364173, 64270303, 93695261, 338117681, 706973333, 7776706663]

約数ペア:

[(1, 7776706663), (11, 706973333), (23, 338117681), (83, 93695261), (121, 64270303), (131, 59364173), (253, 30737971), (257, 30259559), (913, 8517751), (1441, 5396743), (1909, 4073707), (2783, 2794361), (2827, 2750869), (3013, 2581051), (5911, 1315633), (10043, 774341), (10873, 715231), (15851, 490613), (20999, 370337), (21331, 364573), (31097, 250079), (33143, 234641), (33667, 230989), (65021, 119603)]