13103937

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1$

素因数の和:232

約数の個数: 60

約数和(自身を含む): 24718848

約数和(自身を除く): 11614911

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 121, 189, 191, 231, 297, 363, 567, 573, 693, 847, 891, 1089, 1337, 1719, 2079, 2101, 2541, 3267, 4011, 5157, 6237, 6303, 7623, 9801, 12033, 14707, 15471, 18909, 22869, 23111, 36099, 44121, 56727, 68607, 69333, 108297, 132363, 161777, 170181, 207999, 397089, 485331, 623997, 1191267, 1455993, 1871991, 4367979, 13103937]

約数ペア:

[(1, 13103937), (3, 4367979), (7, 1871991), (9, 1455993), (11, 1191267), (21, 623997), (27, 485331), (33, 397089), (63, 207999), (77, 170181), (81, 161777), (99, 132363), (121, 108297), (189, 69333), (191, 68607), (231, 56727), (297, 44121), (363, 36099), (567, 23111), (573, 22869), (693, 18909), (847, 15471), (891, 14707), (1089, 12033), (1337, 9801), (1719, 7623), (2079, 6303), (2101, 6237), (2541, 5157), (3267, 4011)]