15708546189

素因数分解:

$3^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{563}}^1$

素因数の和:981

約数の個数: 96

約数和(自身を含む): 27591782400

約数和(自身を除く): 11883236211

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 81, 141, 189, 243, 329, 349, 423, 563, 567, 987, 1047, 1269, 1689, 1701, 2443, 2961, 3141, 3807, 3941, 5067, 7329, 8883, 9423, 11421, 11823, 15201, 16403, 21987, 26461, 26649, 28269, 35469, 45603, 49209, 65961, 79383, 79947, 84807, 106407, 114821, 136809, 147627, 185227, 196487, 197883, 238149, 319221, 344463, 442881, 555681, 589461, 593649, 714447, 957663, 1033389, 1328643, 1375409, 1667043, 1768383, 2143341, 3100167, 3985929, 4126227, 5001129, 5305149, 6430023, 9234889, 9300501, 12378681, 15003387, 15915447, 27704667, 27901503, 37136043, 45010161, 47746341, 64644223, 83114001, 111408129, 193932669, 249342003, 334224387, 581798007, 748026009, 1745394021, 2244078027, 5236182063, 15708546189]

約数ペア:

[(1, 15708546189), (3, 5236182063), (7, 2244078027), (9, 1745394021), (21, 748026009), (27, 581798007), (47, 334224387), (63, 249342003), (81, 193932669), (141, 111408129), (189, 83114001), (243, 64644223), (329, 47746341), (349, 45010161), (423, 37136043), (563, 27901503), (567, 27704667), (987, 15915447), (1047, 15003387), (1269, 12378681), (1689, 9300501), (1701, 9234889), (2443, 6430023), (2961, 5305149), (3141, 5001129), (3807, 4126227), (3941, 3985929), (5067, 3100167), (7329, 2143341), (8883, 1768383), (9423, 1667043), (11421, 1375409), (11823, 1328643), (15201, 1033389), (16403, 957663), (21987, 714447), (26461, 593649), (26649, 589461), (28269, 555681), (35469, 442881), (45603, 344463), (49209, 319221), (65961, 238149), (79383, 197883), (79947, 196487), (84807, 185227), (106407, 147627), (114821, 136809)]