23301135

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 128

約数和(自身を含む): 52254720

約数和(自身を除く): 28953585

約数列:

[1, 3, 5, 9, 11, 13, 15, 17, 27, 33, 39, 45, 51, 55, 65, 71, 85, 99, 117, 135, 143, 153, 165, 187, 195, 213, 221, 255, 297, 351, 355, 429, 459, 495, 561, 585, 639, 663, 715, 765, 781, 923, 935, 1065, 1105, 1207, 1287, 1485, 1683, 1755, 1917, 1989, 2145, 2295, 2343, 2431, 2769, 2805, 3195, 3315, 3621, 3861, 3905, 4615, 5049, 5967, 6035, 6435, 7029, 7293, 8307, 8415, 9585, 9945, 10153, 10863, 11715, 12155, 13277, 13845, 15691, 18105, 19305, 21087, 21879, 24921, 25245, 29835, 30459, 32589, 35145, 36465, 39831, 41535, 47073, 50765, 54315, 65637, 66385, 78455, 91377, 105435, 109395, 119493, 124605, 141219, 152295, 162945, 172601, 199155, 235365, 274131, 328185, 358479, 423657, 456885, 517803, 597465, 706095, 863005, 1370655, 1553409, 1792395, 2118285, 2589015, 4660227, 7767045, 23301135]

約数ペア:

[(1, 23301135), (3, 7767045), (5, 4660227), (9, 2589015), (11, 2118285), (13, 1792395), (15, 1553409), (17, 1370655), (27, 863005), (33, 706095), (39, 597465), (45, 517803), (51, 456885), (55, 423657), (65, 358479), (71, 328185), (85, 274131), (99, 235365), (117, 199155), (135, 172601), (143, 162945), (153, 152295), (165, 141219), (187, 124605), (195, 119493), (213, 109395), (221, 105435), (255, 91377), (297, 78455), (351, 66385), (355, 65637), (429, 54315), (459, 50765), (495, 47073), (561, 41535), (585, 39831), (639, 36465), (663, 35145), (715, 32589), (765, 30459), (781, 29835), (923, 25245), (935, 24921), (1065, 21879), (1105, 21087), (1207, 19305), (1287, 18105), (1485, 15691), (1683, 13845), (1755, 13277), (1917, 12155), (1989, 11715), (2145, 10863), (2295, 10153), (2343, 9945), (2431, 9585), (2769, 8415), (2805, 8307), (3195, 7293), (3315, 7029), (3621, 6435), (3861, 6035), (3905, 5967), (4615, 5049)]