133857321

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{32077}}^1$

素因数の和:32200

約数の個数: 16

約数和(自身を含む): 194007744

約数和(自身を除く): 60150423

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 32077, 96231, 417001, 1251003, 3432239, 10296717, 44619107, 133857321]

約数ペア:

[(1, 133857321), (3, 44619107), (13, 10296717), (39, 3432239), (107, 1251003), (321, 417001), (1391, 96231), (4173, 32077)]