211677985841

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{4861}}^1\times {\mathrm{92849}}^1$

素因数の和:97784

約数の個数: 16

約数和(自身を含む): 245581564800

約数和(自身を除く): 33903578959

約数列:

[1, 7, 67, 469, 4861, 34027, 92849, 325687, 649943, 2279809, 6220883, 43546181, 451338989, 3159372923, 30239712263, 211677985841]

約数ペア:

[(1, 211677985841), (7, 30239712263), (67, 3159372923), (469, 451338989), (4861, 43546181), (34027, 6220883), (92849, 2279809), (325687, 649943)]