29723757

素因数分解:

$3^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{2309}}^1$

素因数の和:2932

約数の個数: 16

約数和(自身を含む): 45386880

約数和(自身を除く): 15663123

約数列:

[1, 3, 7, 21, 613, 1839, 2309, 4291, 6927, 12873, 16163, 48489, 1415417, 4246251, 9907919, 29723757]

約数ペア:

[(1, 29723757), (3, 9907919), (7, 4246251), (21, 1415417), (613, 48489), (1839, 16163), (2309, 12873), (4291, 6927)]