40079151

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11161}}^1$

素因数の和:11196

約数の個数: 32

約数和(自身を含む): 71436800

約数和(自身を除く): 31357649

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 11161, 33483, 78127, 100449, 212059, 234381, 301347, 636177, 703143, 1484413, 1908531, 2109429, 4453239, 5725593, 13359717, 40079151]

約数ペア:

[(1, 40079151), (3, 13359717), (7, 5725593), (9, 4453239), (19, 2109429), (21, 1908531), (27, 1484413), (57, 703143), (63, 636177), (133, 301347), (171, 234381), (189, 212059), (399, 100449), (513, 78127), (1197, 33483), (3591, 11161)]