29042920221

素因数分解:

$3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{8808893}}^1$

素因数の和:8809060

約数の個数: 16

約数和(自身を含む): 44537768064

約数和(自身を除く): 15494847843

約数列:

[1, 3, 7, 21, 157, 471, 1099, 3297, 8808893, 26426679, 61662251, 184986753, 1382996201, 4148988603, 9680973407, 29042920221]

約数ペア:

[(1, 29042920221), (3, 9680973407), (7, 4148988603), (21, 1382996201), (157, 184986753), (471, 61662251), (1099, 26426679), (3297, 8808893)]