63345555

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:561

約数の個数: 96

約数和(自身を含む): 139776000

約数和(自身を除く): 76430445

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 31, 35, 39, 45, 63, 65, 91, 93, 105, 117, 155, 195, 217, 273, 279, 315, 403, 455, 465, 499, 585, 651, 819, 1085, 1209, 1365, 1395, 1497, 1953, 2015, 2495, 2821, 3255, 3493, 3627, 4095, 4491, 6045, 6487, 7485, 8463, 9765, 10479, 14105, 15469, 17465, 18135, 19461, 22455, 25389, 31437, 32435, 42315, 45409, 46407, 52395, 58383, 77345, 97305, 108283, 126945, 136227, 139221, 157185, 201097, 227045, 232035, 291915, 324849, 408681, 541415, 603291, 681135, 696105, 974547, 1005485, 1407679, 1624245, 1809873, 2043405, 3016455, 4223037, 4872735, 7038395, 9049365, 12669111, 21115185, 63345555]

約数ペア:

[(1, 63345555), (3, 21115185), (5, 12669111), (7, 9049365), (9, 7038395), (13, 4872735), (15, 4223037), (21, 3016455), (31, 2043405), (35, 1809873), (39, 1624245), (45, 1407679), (63, 1005485), (65, 974547), (91, 696105), (93, 681135), (105, 603291), (117, 541415), (155, 408681), (195, 324849), (217, 291915), (273, 232035), (279, 227045), (315, 201097), (403, 157185), (455, 139221), (465, 136227), (499, 126945), (585, 108283), (651, 97305), (819, 77345), (1085, 58383), (1209, 52395), (1365, 46407), (1395, 45409), (1497, 42315), (1953, 32435), (2015, 31437), (2495, 25389), (2821, 22455), (3255, 19461), (3493, 18135), (3627, 17465), (4095, 15469), (4491, 14105), (6045, 10479), (6487, 9765), (7485, 8463)]