15411438

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{40771}}^1$

素因数の和:40789

約数の個数: 32

約数和(自身を含む): 39141120

約数和(自身を除く): 23729682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 40771, 81542, 122313, 244626, 285397, 366939, 570794, 733878, 856191, 1100817, 1712382, 2201634, 2568573, 5137146, 7705719, 15411438]

約数ペア:

[(1, 15411438), (2, 7705719), (3, 5137146), (6, 2568573), (7, 2201634), (9, 1712382), (14, 1100817), (18, 856191), (21, 733878), (27, 570794), (42, 366939), (54, 285397), (63, 244626), (126, 122313), (189, 81542), (378, 40771)]