12290490621

素因数分解:

$3^2\times {\mathrm{373}}^1\times {\mathrm{1511}}^1\times {\mathrm{2423}}^1$

素因数の和:4313

約数の個数: 24

約数和(自身を含む): 17819657856

約数和(自身を除く): 5529167235

約数列:

[1, 3, 9, 373, 1119, 1511, 2423, 3357, 4533, 7269, 13599, 21807, 563603, 903779, 1690809, 2711337, 3661153, 5072427, 8134011, 10983459, 32950377, 1365610069, 4096830207, 12290490621]

約数ペア:

[(1, 12290490621), (3, 4096830207), (9, 1365610069), (373, 32950377), (1119, 10983459), (1511, 8134011), (2423, 5072427), (3357, 3661153), (4533, 2711337), (7269, 1690809), (13599, 903779), (21807, 563603)]