381623750247

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{2729}}^1\times {\mathrm{561607}}^1$

素因数の和:564422

約数の個数: 16

約数和(自身を含む): 515151786240

約数和(自身を除く): 133528035993

約数列:

[1, 3, 83, 249, 2729, 8187, 226507, 561607, 679521, 1684821, 46613381, 139840143, 1532625503, 4597876509, 127207916749, 381623750247]

約数ペア:

[(1, 381623750247), (3, 127207916749), (83, 4597876509), (249, 1532625503), (2729, 139840143), (8187, 46613381), (226507, 1684821), (561607, 679521)]