38580477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{13933}}^1$

素因数の和:14020

約数の個数: 16

約数和(自身を含む): 56181888

約数和(自身を除く): 17601411

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 13933, 41799, 181129, 543387, 989243, 2967729, 12860159, 38580477]

約数ペア:

[(1, 38580477), (3, 12860159), (13, 2967729), (39, 989243), (71, 543387), (213, 181129), (923, 41799), (2769, 13933)]