27212469

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{653}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 37670400

約数和(自身を除く): 10457931

約数列:

[1, 3, 29, 87, 479, 653, 1437, 1959, 13891, 18937, 41673, 56811, 312787, 938361, 9070823, 27212469]

約数ペア:

[(1, 27212469), (3, 9070823), (29, 938361), (87, 312787), (479, 56811), (653, 41673), (1437, 18937), (1959, 13891)]