9777267

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{6353}}^1$

素因数の和:6384

約数の個数: 20

約数和(自身を含む): 15376680

約数和(自身を除く): 5599413

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 6353, 19059, 57177, 120707, 171531, 362121, 514593, 1086363, 3259089, 9777267]

約数ペア:

[(1, 9777267), (3, 3259089), (9, 1086363), (19, 514593), (27, 362121), (57, 171531), (81, 120707), (171, 57177), (513, 19059), (1539, 6353)]