2725572255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{3011}}^1$

素因数の和:3296

約数の個数: 64

約数和(自身を含む): 5142279168

約数和(自身を除く): 2416706913

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 233, 259, 555, 699, 777, 1165, 1295, 1631, 3011, 3495, 3885, 4893, 8155, 8621, 9033, 15055, 21077, 24465, 25863, 43105, 45165, 60347, 63231, 105385, 111407, 129315, 181041, 301735, 316155, 334221, 557035, 701563, 779849, 905205, 1671105, 2104689, 2339547, 3507815, 3899245, 4910941, 10523445, 11697735, 14732823, 24554705, 25957831, 73664115, 77873493, 129789155, 181704817, 389367465, 545114451, 908524085, 2725572255]

約数ペア:

[(1, 2725572255), (3, 908524085), (5, 545114451), (7, 389367465), (15, 181704817), (21, 129789155), (35, 77873493), (37, 73664115), (105, 25957831), (111, 24554705), (185, 14732823), (233, 11697735), (259, 10523445), (555, 4910941), (699, 3899245), (777, 3507815), (1165, 2339547), (1295, 2104689), (1631, 1671105), (3011, 905205), (3495, 779849), (3885, 701563), (4893, 557035), (8155, 334221), (8621, 316155), (9033, 301735), (15055, 181041), (21077, 129315), (24465, 111407), (25863, 105385), (43105, 63231), (45165, 60347)]