304837009

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 344010240

約数和(自身を除く): 39173231

約数列:

[1, 23, 29, 41, 71, 157, 667, 943, 1189, 1633, 2059, 2911, 3611, 4553, 6437, 11147, 27347, 47357, 66953, 84419, 104719, 148051, 186673, 256381, 323263, 457027, 1941637, 4293479, 7435049, 10511621, 13253783, 304837009]

約数ペア:

[(1, 304837009), (23, 13253783), (29, 10511621), (41, 7435049), (71, 4293479), (157, 1941637), (667, 457027), (943, 323263), (1189, 256381), (1633, 186673), (2059, 148051), (2911, 104719), (3611, 84419), (4553, 66953), (6437, 47357), (11147, 27347)]