413754642

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{121621}}^1$

素因数の和:121645

約数の個数: 48

約数和(自身を含む): 1062489792

約数和(自身を除く): 648735150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 121621, 243242, 364863, 729726, 851347, 1094589, 1702694, 2189178, 2554041, 3283767, 5108082, 6567534, 7662123, 9851301, 15324246, 19702602, 22986369, 29553903, 45972738, 59107806, 68959107, 137918214, 206877321, 413754642]

約数ペア:

[(1, 413754642), (2, 206877321), (3, 137918214), (6, 68959107), (7, 59107806), (9, 45972738), (14, 29553903), (18, 22986369), (21, 19702602), (27, 15324246), (42, 9851301), (54, 7662123), (63, 6567534), (81, 5108082), (126, 3283767), (162, 2554041), (189, 2189178), (243, 1702694), (378, 1094589), (486, 851347), (567, 729726), (1134, 364863), (1701, 243242), (3402, 121621)]