23126912641

素因数分解:

$7^2\times {\mathrm{37}}^2\times {\mathrm{307}}^1\times {\mathrm{1123}}^1$

素因数の和:1518

約数の個数: 36

約数和(自身を含む): 27764252208

約数和(自身を除く): 4637339567

約数列:

[1, 7, 37, 49, 259, 307, 1123, 1369, 1813, 2149, 7861, 9583, 11359, 15043, 41551, 55027, 67081, 79513, 290857, 344761, 420283, 556591, 1537387, 2035999, 2413327, 2941981, 10761709, 12756157, 16893289, 20593867, 75331963, 89293099, 471977809, 625051693, 3303844663, 23126912641]

約数ペア:

[(1, 23126912641), (7, 3303844663), (37, 625051693), (49, 471977809), (259, 89293099), (307, 75331963), (1123, 20593867), (1369, 16893289), (1813, 12756157), (2149, 10761709), (7861, 2941981), (9583, 2413327), (11359, 2035999), (15043, 1537387), (41551, 556591), (55027, 420283), (67081, 344761), (79513, 290857)]