8027937

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{15649}}^1$

素因数の和:15677

約数の個数: 16

約数和(自身を含む): 12520000

約数和(自身を除く): 4492063

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 15649, 46947, 140841, 297331, 422523, 891993, 2675979, 8027937]

約数ペア:

[(1, 8027937), (3, 2675979), (9, 891993), (19, 422523), (27, 297331), (57, 140841), (171, 46947), (513, 15649)]