340918326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1627}}^1\times {\mathrm{1663}}^1$

素因数の和:3305

約数の個数: 48

約数和(自身を含む): 845205504

約数和(自身を除く): 504287178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1627, 1663, 3254, 3326, 4881, 4989, 9762, 9978, 11389, 11641, 14643, 14967, 22778, 23282, 29286, 29934, 34167, 34923, 68334, 69846, 102501, 104769, 205002, 209538, 2705701, 5411402, 8117103, 16234206, 18939907, 24351309, 37879814, 48702618, 56819721, 113639442, 170459163, 340918326]

約数ペア:

[(1, 340918326), (2, 170459163), (3, 113639442), (6, 56819721), (7, 48702618), (9, 37879814), (14, 24351309), (18, 18939907), (21, 16234206), (42, 8117103), (63, 5411402), (126, 2705701), (1627, 209538), (1663, 205002), (3254, 104769), (3326, 102501), (4881, 69846), (4989, 68334), (9762, 34923), (9978, 34167), (11389, 29934), (11641, 29286), (14643, 23282), (14967, 22778)]