20223433647

素因数分解:

$3^3\times {\mathrm{20047}}^1\times {\mathrm{37363}}^1$

素因数の和:57419

約数の個数: 16

約数和(自身を含む): 29962938880

約数和(自身を除く): 9739505233

約数列:

[1, 3, 9, 27, 20047, 37363, 60141, 112089, 180423, 336267, 541269, 1008801, 749016061, 2247048183, 6741144549, 20223433647]

約数ペア:

[(1, 20223433647), (3, 6741144549), (9, 2247048183), (27, 749016061), (20047, 1008801), (37363, 541269), (60141, 336267), (112089, 180423)]