1331442

素因数分解:

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

素因数の和:10582

約数の個数: 24

約数和(自身を含む): 3297216

約数和(自身を除く): 1965774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 10567, 21134, 31701, 63402, 73969, 95103, 147938, 190206, 221907, 443814, 665721, 1331442]

約数ペア:

[(1, 1331442), (2, 665721), (3, 443814), (6, 221907), (7, 190206), (9, 147938), (14, 95103), (18, 73969), (21, 63402), (42, 31701), (63, 21134), (126, 10567)]