61783359

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{81401}}^1$

素因数の和:81438

約数の個数: 16

約数和(自身を含む): 93775104

約数和(自身を除く): 31991745

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 81401, 244203, 895411, 1872223, 2686233, 5616669, 20594453, 61783359]

約数ペア:

[(1, 61783359), (3, 20594453), (11, 5616669), (23, 2686233), (33, 1872223), (69, 895411), (253, 244203), (759, 81401)]