29121363

素因数分解:

$3^6\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:990

約数の個数: 28

約数和(自身を含む): 44725560

約数和(自身を除く): 15604197

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 729, 929, 1161, 2787, 3483, 8361, 10449, 25083, 31347, 39947, 75249, 119841, 225747, 359523, 677241, 1078569, 3235707, 9707121, 29121363]

約数ペア:

[(1, 29121363), (3, 9707121), (9, 3235707), (27, 1078569), (43, 677241), (81, 359523), (129, 225747), (243, 119841), (387, 75249), (729, 39947), (929, 31347), (1161, 25083), (2787, 10449), (3483, 8361)]