23843799

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 41401152

約数和(自身を除く): 17557353

約数列:

[1, 3, 7, 9, 21, 37, 53, 63, 111, 159, 193, 259, 333, 371, 477, 579, 777, 1113, 1351, 1737, 1961, 2331, 3339, 4053, 5883, 7141, 10229, 12159, 13727, 17649, 21423, 30687, 41181, 49987, 64269, 71603, 92061, 123543, 149961, 214809, 378473, 449883, 644427, 1135419, 2649311, 3406257, 7947933, 23843799]

約数ペア:

[(1, 23843799), (3, 7947933), (7, 3406257), (9, 2649311), (21, 1135419), (37, 644427), (53, 449883), (63, 378473), (111, 214809), (159, 149961), (193, 123543), (259, 92061), (333, 71603), (371, 64269), (477, 49987), (579, 41181), (777, 30687), (1113, 21423), (1351, 17649), (1737, 13727), (1961, 12159), (2331, 10229), (3339, 7141), (4053, 5883)]