3994326

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{10567}}^1$

素因数の和:10585

約数の個数: 32

約数和(自身を含む): 10145280

約数和(自身を除く): 6150954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 10567, 21134, 31701, 63402, 73969, 95103, 147938, 190206, 221907, 285309, 443814, 570618, 665721, 1331442, 1997163, 3994326]

約数ペア:

[(1, 3994326), (2, 1997163), (3, 1331442), (6, 665721), (7, 570618), (9, 443814), (14, 285309), (18, 221907), (21, 190206), (27, 147938), (42, 95103), (54, 73969), (63, 63402), (126, 31701), (189, 21134), (378, 10567)]