6808889451

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1\times {\mathrm{593}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 11310824448

約数和(自身を除く): 4501934997

約数列:

[1, 3, 7, 13, 21, 39, 91, 137, 273, 307, 411, 593, 921, 959, 1779, 1781, 2149, 2877, 3991, 4151, 5343, 6447, 7709, 11973, 12453, 12467, 23127, 27937, 37401, 42059, 53963, 81241, 83811, 126177, 161889, 182051, 243723, 294413, 546153, 546767, 568687, 883239, 1056133, 1274357, 1640301, 1706061, 2366663, 3168399, 3823071, 3827369, 7099989, 7392931, 11482107, 16566641, 22178793, 24940987, 49699923, 74822961, 174586909, 324232831, 523760727, 972698493, 2269629817, 6808889451]

約数ペア:

[(1, 6808889451), (3, 2269629817), (7, 972698493), (13, 523760727), (21, 324232831), (39, 174586909), (91, 74822961), (137, 49699923), (273, 24940987), (307, 22178793), (411, 16566641), (593, 11482107), (921, 7392931), (959, 7099989), (1779, 3827369), (1781, 3823071), (2149, 3168399), (2877, 2366663), (3991, 1706061), (4151, 1640301), (5343, 1274357), (6447, 1056133), (7709, 883239), (11973, 568687), (12453, 546767), (12467, 546153), (23127, 294413), (27937, 243723), (37401, 182051), (42059, 161889), (53963, 126177), (81241, 83811)]