566187327

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1075

約数の個数: 56

約数和(自身を含む): 916283760

約数和(自身を除く): 350096433

約数列:

[1, 3, 9, 19, 27, 41, 57, 81, 123, 171, 243, 369, 513, 729, 779, 997, 1107, 1539, 2337, 2991, 3321, 4617, 7011, 8973, 9963, 13851, 18943, 21033, 26919, 29889, 40877, 56829, 63099, 80757, 122631, 170487, 189297, 242271, 367893, 511461, 567891, 726813, 776663, 1103679, 1534383, 2329989, 3311037, 4603149, 6989967, 9933111, 13809447, 20969901, 29799333, 62909703, 188729109, 566187327]

約数ペア:

[(1, 566187327), (3, 188729109), (9, 62909703), (19, 29799333), (27, 20969901), (41, 13809447), (57, 9933111), (81, 6989967), (123, 4603149), (171, 3311037), (243, 2329989), (369, 1534383), (513, 1103679), (729, 776663), (779, 726813), (997, 567891), (1107, 511461), (1539, 367893), (2337, 242271), (2991, 189297), (3321, 170487), (4617, 122631), (7011, 80757), (8973, 63099), (9963, 56829), (13851, 40877), (18943, 29889), (21033, 26919)]