1796551029

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:392

約数の個数: 128

約数和(自身を含む): 3429171200

約数和(自身を除く): 1632620171

約数列:

[1, 3, 7, 9, 13, 21, 27, 31, 39, 63, 91, 93, 103, 117, 189, 217, 229, 273, 279, 309, 351, 403, 651, 687, 721, 819, 837, 927, 1209, 1339, 1603, 1953, 2061, 2163, 2457, 2781, 2821, 2977, 3193, 3627, 4017, 4809, 5859, 6183, 6489, 7099, 8463, 8931, 9373, 9579, 10881, 12051, 14427, 19467, 20839, 21297, 22351, 23587, 25389, 26793, 28119, 28737, 36153, 41509, 43281, 49693, 62517, 63891, 67053, 70761, 76167, 80379, 84357, 86211, 92287, 124527, 149079, 165109, 187551, 191673, 201159, 212283, 253071, 276861, 290563, 306631, 373581, 447237, 495327, 562653, 603477, 636849, 646009, 731197, 830583, 871689, 919893, 1120743, 1341711, 1485981, 1938027, 2146417, 2193591, 2491749, 2615067, 2759679, 4457943, 5118379, 5814081, 6439251, 6580773, 7845201, 8279037, 9505561, 15355137, 17442243, 19317753, 19742319, 28516683, 46065411, 57953259, 66538927, 85550049, 138196233, 199616781, 256650147, 598850343, 1796551029]

約数ペア:

[(1, 1796551029), (3, 598850343), (7, 256650147), (9, 199616781), (13, 138196233), (21, 85550049), (27, 66538927), (31, 57953259), (39, 46065411), (63, 28516683), (91, 19742319), (93, 19317753), (103, 17442243), (117, 15355137), (189, 9505561), (217, 8279037), (229, 7845201), (273, 6580773), (279, 6439251), (309, 5814081), (351, 5118379), (403, 4457943), (651, 2759679), (687, 2615067), (721, 2491749), (819, 2193591), (837, 2146417), (927, 1938027), (1209, 1485981), (1339, 1341711), (1603, 1120743), (1953, 919893), (2061, 871689), (2163, 830583), (2457, 731197), (2781, 646009), (2821, 636849), (2977, 603477), (3193, 562653), (3627, 495327), (4017, 447237), (4809, 373581), (5859, 306631), (6183, 290563), (6489, 276861), (7099, 253071), (8463, 212283), (8931, 201159), (9373, 191673), (9579, 187551), (10881, 165109), (12051, 149079), (14427, 124527), (19467, 92287), (20839, 86211), (21297, 84357), (22351, 80379), (23587, 76167), (25389, 70761), (26793, 67053), (28119, 63891), (28737, 62517), (36153, 49693), (41509, 43281)]