2818442907

素因数分解:

$3^2\times 7^2\times {\mathrm{733}}^1\times {\mathrm{8719}}^1$

素因数の和:9472

約数の個数: 36

約数和(自身を含む): 4742755680

約数和(自身を除く): 1924312773

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 733, 2199, 5131, 6597, 8719, 15393, 26157, 35917, 46179, 61033, 78471, 107751, 183099, 323253, 427231, 549297, 1281693, 3845079, 6391027, 19173081, 44737189, 57519243, 134211567, 313160323, 402634701, 939480969, 2818442907]

約数ペア:

[(1, 2818442907), (3, 939480969), (7, 402634701), (9, 313160323), (21, 134211567), (49, 57519243), (63, 44737189), (147, 19173081), (441, 6391027), (733, 3845079), (2199, 1281693), (5131, 549297), (6597, 427231), (8719, 323253), (15393, 183099), (26157, 107751), (35917, 78471), (46179, 61033)]