333131148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:564

約数の個数: 144

約数和(自身を含む): 1000935936

約数和(自身を除く): 667804788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 71, 84, 86, 126, 129, 142, 172, 213, 252, 258, 284, 301, 387, 426, 433, 497, 516, 602, 639, 774, 852, 866, 903, 994, 1204, 1278, 1299, 1491, 1548, 1732, 1806, 1988, 2556, 2598, 2709, 2982, 3031, 3053, 3612, 3897, 4473, 5196, 5418, 5964, 6062, 6106, 7794, 8946, 9093, 9159, 10836, 12124, 12212, 15588, 17892, 18186, 18318, 18619, 21371, 27279, 27477, 30743, 36372, 36636, 37238, 42742, 54558, 54954, 55857, 61486, 64113, 74476, 85484, 92229, 109116, 109908, 111714, 122972, 128226, 130333, 167571, 184458, 192339, 215201, 223428, 256452, 260666, 276687, 335142, 368916, 384678, 390999, 430402, 521332, 553374, 645603, 670284, 769356, 781998, 860804, 1106748, 1172997, 1291206, 1321949, 1563996, 1936809, 2345994, 2582412, 2643898, 3873618, 3965847, 4691988, 5287796, 7747236, 7931694, 9253643, 11897541, 15863388, 18507286, 23795082, 27760929, 37014572, 47590164, 55521858, 83282787, 111043716, 166565574, 333131148]

約数ペア:

[(1, 333131148), (2, 166565574), (3, 111043716), (4, 83282787), (6, 55521858), (7, 47590164), (9, 37014572), (12, 27760929), (14, 23795082), (18, 18507286), (21, 15863388), (28, 11897541), (36, 9253643), (42, 7931694), (43, 7747236), (63, 5287796), (71, 4691988), (84, 3965847), (86, 3873618), (126, 2643898), (129, 2582412), (142, 2345994), (172, 1936809), (213, 1563996), (252, 1321949), (258, 1291206), (284, 1172997), (301, 1106748), (387, 860804), (426, 781998), (433, 769356), (497, 670284), (516, 645603), (602, 553374), (639, 521332), (774, 430402), (852, 390999), (866, 384678), (903, 368916), (994, 335142), (1204, 276687), (1278, 260666), (1299, 256452), (1491, 223428), (1548, 215201), (1732, 192339), (1806, 184458), (1988, 167571), (2556, 130333), (2598, 128226), (2709, 122972), (2982, 111714), (3031, 109908), (3053, 109116), (3612, 92229), (3897, 85484), (4473, 74476), (5196, 64113), (5418, 61486), (5964, 55857), (6062, 54954), (6106, 54558), (7794, 42742), (8946, 37238), (9093, 36636), (9159, 36372), (10836, 30743), (12124, 27477), (12212, 27279), (15588, 21371), (17892, 18619), (18186, 18318)]