1273296915

素因数分解:

$3^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2887}}^1$

素因数の和:2932

約数の個数: 84

約数和(自身を含む): 2518954032

約数和(自身を除く): 1245657117

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 121, 135, 165, 243, 297, 363, 405, 495, 605, 729, 891, 1089, 1215, 1485, 1815, 2673, 2887, 3267, 3645, 4455, 5445, 8019, 8661, 9801, 13365, 14435, 16335, 25983, 29403, 31757, 40095, 43305, 49005, 77949, 88209, 95271, 129915, 147015, 158785, 233847, 285813, 349327, 389745, 441045, 476355, 701541, 857439, 1047981, 1169235, 1429065, 1746635, 2104623, 2572317, 3143943, 3507705, 4287195, 5239905, 7716951, 9431829, 10523115, 12861585, 15719715, 23150853, 28295487, 38584755, 47159145, 84886461, 115754265, 141477435, 254659383, 424432305, 1273296915]

約数ペア:

[(1, 1273296915), (3, 424432305), (5, 254659383), (9, 141477435), (11, 115754265), (15, 84886461), (27, 47159145), (33, 38584755), (45, 28295487), (55, 23150853), (81, 15719715), (99, 12861585), (121, 10523115), (135, 9431829), (165, 7716951), (243, 5239905), (297, 4287195), (363, 3507705), (405, 3143943), (495, 2572317), (605, 2104623), (729, 1746635), (891, 1429065), (1089, 1169235), (1215, 1047981), (1485, 857439), (1815, 701541), (2673, 476355), (2887, 441045), (3267, 389745), (3645, 349327), (4455, 285813), (5445, 233847), (8019, 158785), (8661, 147015), (9801, 129915), (13365, 95271), (14435, 88209), (16335, 77949), (25983, 49005), (29403, 43305), (31757, 40095)]