6521047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1553}}^1$

素因数の和:1602

約数の個数: 16

約数和(自身を含む): 7832160

約数和(自身を除く): 1311113

約数列:

[1, 13, 17, 19, 221, 247, 323, 1553, 4199, 20189, 26401, 29507, 343213, 383591, 501619, 6521047]

約数ペア:

[(1, 6521047), (13, 501619), (17, 383591), (19, 343213), (221, 29507), (247, 26401), (323, 20189), (1553, 4199)]