381405063

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1\times {\mathrm{7517}}^1$

素因数の和:8834

約数の個数: 16

約数和(自身を含む): 548152416

約数和(自身を除く): 166747353

約数列:

[1, 3, 13, 39, 1301, 3903, 7517, 16913, 22551, 50739, 97721, 293163, 9779617, 29338851, 127135021, 381405063]

約数ペア:

[(1, 381405063), (3, 127135021), (13, 29338851), (39, 9779617), (1301, 293163), (3903, 97721), (7517, 50739), (16913, 22551)]