27023157

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2113}}^1$

素因数の和:2162

約数の個数: 36

約数和(自身を含む): 46994220

約数和(自身を除く): 19971063

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 261, 441, 609, 1421, 1827, 2113, 4263, 6339, 12789, 14791, 19017, 44373, 61277, 103537, 133119, 183831, 310611, 428939, 551493, 931833, 1286817, 3002573, 3860451, 9007719, 27023157]

約数ペア:

[(1, 27023157), (3, 9007719), (7, 3860451), (9, 3002573), (21, 1286817), (29, 931833), (49, 551493), (63, 428939), (87, 310611), (147, 183831), (203, 133119), (261, 103537), (441, 61277), (609, 44373), (1421, 19017), (1827, 14791), (2113, 12789), (4263, 6339)]