22290009

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2153}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 37221120

約数和(自身を除く): 14931111

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1479, 2153, 3451, 6459, 10353, 15071, 36601, 45213, 62437, 109803, 187311, 256207, 437059, 768621, 1061429, 1311177, 3184287, 7430003, 22290009]

約数ペア:

[(1, 22290009), (3, 7430003), (7, 3184287), (17, 1311177), (21, 1061429), (29, 768621), (51, 437059), (87, 256207), (119, 187311), (203, 109803), (357, 62437), (493, 45213), (609, 36601), (1479, 15071), (2153, 10353), (3451, 6459)]