42281701

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 55157760

約数和(自身を除く): 12876059

約数列:

[1, 7, 11, 41, 59, 77, 227, 287, 413, 451, 649, 1589, 2419, 2497, 3157, 4543, 9307, 13393, 16933, 17479, 26609, 65149, 93751, 102377, 147323, 186263, 549113, 716639, 1031261, 3843791, 6040243, 42281701]

約数ペア:

[(1, 42281701), (7, 6040243), (11, 3843791), (41, 1031261), (59, 716639), (77, 549113), (227, 186263), (287, 147323), (413, 102377), (451, 93751), (649, 65149), (1589, 26609), (2419, 17479), (2497, 16933), (3157, 13393), (4543, 9307)]