2924439

素因数分解:

$3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 4489728

約数和(自身を除く): 1565289

約数列:

[1, 3, 7, 21, 157, 471, 887, 1099, 2661, 3297, 6209, 18627, 139259, 417777, 974813, 2924439]

約数ペア:

[(1, 2924439), (3, 974813), (7, 417777), (21, 139259), (157, 18627), (471, 6209), (887, 3297), (1099, 2661)]