271874885937

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4217}}^1\times {\mathrm{21341}}^1$

素因数の和:25633

約数の個数: 32

約数和(自身を含む): 388888801920

約数和(自身を除く): 117013915983

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 4217, 12651, 21341, 64023, 80123, 223501, 240369, 405479, 670503, 1131073, 1216437, 3393219, 4246519, 12739557, 21490387, 64471161, 89994997, 269984991, 1709904943, 4769734841, 5129714829, 14309204523, 90624961979, 271874885937]

約数ペア:

[(1, 271874885937), (3, 90624961979), (19, 14309204523), (53, 5129714829), (57, 4769734841), (159, 1709904943), (1007, 269984991), (3021, 89994997), (4217, 64471161), (12651, 21490387), (21341, 12739557), (64023, 4246519), (80123, 3393219), (223501, 1216437), (240369, 1131073), (405479, 670503)]