12914937

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2971}}^1$

素因数の和:3010

約数の個数: 32

約数和(自身を含む): 22824960

約数和(自身を除く): 9910023

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 2971, 4347, 8913, 20797, 26739, 62391, 68333, 80217, 187173, 204999, 478331, 561519, 614997, 1434993, 1844991, 4304979, 12914937]

約数ペア:

[(1, 12914937), (3, 4304979), (7, 1844991), (9, 1434993), (21, 614997), (23, 561519), (27, 478331), (63, 204999), (69, 187173), (161, 80217), (189, 68333), (207, 62391), (483, 26739), (621, 20797), (1449, 8913), (2971, 4347)]