2875437

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 4492800

約数和(自身を除く): 1617363

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 479, 667, 1437, 2001, 4311, 6003, 11017, 13891, 33051, 41673, 99153, 125019, 319493, 958479, 2875437]

約数ペア:

[(1, 2875437), (3, 958479), (9, 319493), (23, 125019), (29, 99153), (69, 41673), (87, 33051), (207, 13891), (261, 11017), (479, 6003), (667, 4311), (1437, 2001)]