20363073

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1483}}^1$

素因数の和:1708

約数の個数: 16

約数和(自身を含む): 28492800

約数和(自身を除く): 8129727

約数列:

[1, 3, 23, 69, 199, 597, 1483, 4449, 4577, 13731, 34109, 102327, 295117, 885351, 6787691, 20363073]

約数ペア:

[(1, 20363073), (3, 6787691), (23, 885351), (69, 295117), (199, 102327), (597, 34109), (1483, 13731), (4449, 4577)]