2783403083295

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3491}}^1\times {\mathrm{347411}}^1$

素因数の和:350933

約数の個数: 64

約数和(自身を含む): 5240862881280

約数和(自身を除く): 2457459797985

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 3491, 10473, 17455, 31419, 52365, 59347, 94257, 157095, 178041, 296735, 347411, 471285, 534123, 890205, 1042233, 1602369, 1737055, 2670615, 3126699, 5211165, 5905987, 8011845, 9380097, 15633495, 17717961, 29529935, 46900485, 53153883, 88589805, 159461649, 265769415, 797308245, 1212811801, 3638435403, 6064059005, 10915306209, 18192177015, 20617800617, 32745918627, 54576531045, 61853401851, 103089003085, 163729593135, 185560205553, 309267009255, 556680616659, 927801027765, 2783403083295]

約数ペア:

[(1, 2783403083295), (3, 927801027765), (5, 556680616659), (9, 309267009255), (15, 185560205553), (17, 163729593135), (27, 103089003085), (45, 61853401851), (51, 54576531045), (85, 32745918627), (135, 20617800617), (153, 18192177015), (255, 10915306209), (459, 6064059005), (765, 3638435403), (2295, 1212811801), (3491, 797308245), (10473, 265769415), (17455, 159461649), (31419, 88589805), (52365, 53153883), (59347, 46900485), (94257, 29529935), (157095, 17717961), (178041, 15633495), (296735, 9380097), (347411, 8011845), (471285, 5905987), (534123, 5211165), (890205, 3126699), (1042233, 2670615), (1602369, 1737055)]