78075129

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{19553}}^1$

素因数の和:19589

約数の個数: 16

約数和(自身を含む): 114508224

約数和(自身を除く): 36433095

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 19553, 58659, 215083, 645249, 2365913, 7097739, 26025043, 78075129]

約数ペア:

[(1, 78075129), (3, 26025043), (11, 7097739), (33, 2365913), (121, 645249), (363, 215083), (1331, 58659), (3993, 19553)]