16100049

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40351}}^1$

素因数の和:40380

約数の個数: 16

約数和(自身を含む): 25825280

約数和(自身を除く): 9725231

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 40351, 121053, 282457, 766669, 847371, 2300007, 5366683, 16100049]

約数ペア:

[(1, 16100049), (3, 5366683), (7, 2300007), (19, 847371), (21, 766669), (57, 282457), (133, 121053), (399, 40351)]