47791029

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6553}}^1$

素因数の和:6597

約数の個数: 32

約数和(自身を含む): 79277184

約数和(自身を除く): 31486155

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 6553, 7293, 19659, 72083, 85189, 111401, 216249, 255567, 334203, 937079, 1225411, 1448213, 2811237, 3676233, 4344639, 15930343, 47791029]

約数ペア:

[(1, 47791029), (3, 15930343), (11, 4344639), (13, 3676233), (17, 2811237), (33, 1448213), (39, 1225411), (51, 937079), (143, 334203), (187, 255567), (221, 216249), (429, 111401), (561, 85189), (663, 72083), (2431, 19659), (6553, 7293)]