17049825

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 35414400

約数和(自身を除く): 18364575

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 29, 39, 45, 65, 67, 75, 87, 117, 135, 145, 195, 201, 225, 261, 325, 335, 351, 377, 435, 585, 603, 675, 725, 783, 871, 975, 1005, 1131, 1305, 1675, 1755, 1809, 1885, 1943, 2175, 2613, 2925, 3015, 3393, 3915, 4355, 5025, 5655, 5829, 6525, 7839, 8775, 9045, 9425, 9715, 10179, 13065, 15075, 16965, 17487, 19575, 21775, 23517, 25259, 28275, 29145, 39195, 45225, 48575, 50895, 52461, 65325, 75777, 84825, 87435, 117585, 126295, 145725, 195975, 227331, 254475, 262305, 378885, 437175, 587925, 631475, 681993, 1136655, 1311525, 1894425, 3409965, 5683275, 17049825]

約数ペア:

[(1, 17049825), (3, 5683275), (5, 3409965), (9, 1894425), (13, 1311525), (15, 1136655), (25, 681993), (27, 631475), (29, 587925), (39, 437175), (45, 378885), (65, 262305), (67, 254475), (75, 227331), (87, 195975), (117, 145725), (135, 126295), (145, 117585), (195, 87435), (201, 84825), (225, 75777), (261, 65325), (325, 52461), (335, 50895), (351, 48575), (377, 45225), (435, 39195), (585, 29145), (603, 28275), (675, 25259), (725, 23517), (783, 21775), (871, 19575), (975, 17487), (1005, 16965), (1131, 15075), (1305, 13065), (1675, 10179), (1755, 9715), (1809, 9425), (1885, 9045), (1943, 8775), (2175, 7839), (2613, 6525), (2925, 5829), (3015, 5655), (3393, 5025), (3915, 4355)]