207303481

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{4073}}^1$

素因数の和:4752

約数の個数: 16

約数和(自身を含む): 258910848

約数和(自身を除く): 51607367

約数列:

[1, 7, 11, 77, 661, 4073, 4627, 7271, 28511, 44803, 50897, 313621, 2692253, 18845771, 29614783, 207303481]

約数ペア:

[(1, 207303481), (7, 29614783), (11, 18845771), (77, 2692253), (661, 313621), (4073, 50897), (4627, 44803), (7271, 28511)]