145218909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{9187}}^1$

素因数の和:9680

約数の個数: 16

約数和(自身を含む): 211691520

約数和(自身を除く): 66472611

約数列:

[1, 3, 11, 33, 479, 1437, 5269, 9187, 15807, 27561, 101057, 303171, 4400573, 13201719, 48406303, 145218909]

約数ペア:

[(1, 145218909), (3, 48406303), (11, 13201719), (33, 4400573), (479, 303171), (1437, 101057), (5269, 27561), (9187, 15807)]