40135011

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 69995520

約数和(自身を除く): 29860509

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 61, 97, 119, 133, 183, 291, 323, 357, 399, 427, 679, 969, 1037, 1159, 1281, 1649, 1843, 2037, 2261, 3111, 3477, 4947, 5529, 5917, 6783, 7259, 8113, 11543, 12901, 17751, 19703, 21777, 24339, 31331, 34629, 38703, 41419, 59109, 93993, 100589, 112423, 124257, 137921, 219317, 301767, 337269, 413763, 657951, 704123, 786961, 1911191, 2112369, 2360883, 5733573, 13378337, 40135011]

約数ペア:

[(1, 40135011), (3, 13378337), (7, 5733573), (17, 2360883), (19, 2112369), (21, 1911191), (51, 786961), (57, 704123), (61, 657951), (97, 413763), (119, 337269), (133, 301767), (183, 219317), (291, 137921), (323, 124257), (357, 112423), (399, 100589), (427, 93993), (679, 59109), (969, 41419), (1037, 38703), (1159, 34629), (1281, 31331), (1649, 24339), (1843, 21777), (2037, 19703), (2261, 17751), (3111, 12901), (3477, 11543), (4947, 8113), (5529, 7259), (5917, 6783)]