97737759

素因数分解:

$3^6\times 7^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:311

約数の個数: 56

約数和(自身を含む): 169983360

約数和(自身を除く): 72245601

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 107, 179, 189, 243, 321, 537, 567, 729, 749, 963, 1253, 1611, 1701, 2247, 2889, 3759, 4833, 5103, 6741, 8667, 11277, 14499, 19153, 20223, 26001, 33831, 43497, 57459, 60669, 78003, 101493, 130491, 134071, 172377, 182007, 304479, 402213, 517131, 546021, 913437, 1206639, 1551393, 3619917, 4654179, 10859751, 13962537, 32579253, 97737759]

約数ペア:

[(1, 97737759), (3, 32579253), (7, 13962537), (9, 10859751), (21, 4654179), (27, 3619917), (63, 1551393), (81, 1206639), (107, 913437), (179, 546021), (189, 517131), (243, 402213), (321, 304479), (537, 182007), (567, 172377), (729, 134071), (749, 130491), (963, 101493), (1253, 78003), (1611, 60669), (1701, 57459), (2247, 43497), (2889, 33831), (3759, 26001), (4833, 20223), (5103, 19153), (6741, 14499), (8667, 11277)]