67868611

素因数分解:

${\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 71267328

約数和(自身を除く): 3398717

約数列:

[1, 47, 73, 131, 151, 3431, 6157, 7097, 9563, 11023, 19781, 449461, 518081, 929707, 1444013, 67868611]

約数ペア:

[(1, 67868611), (47, 1444013), (73, 929707), (131, 518081), (151, 449461), (3431, 19781), (6157, 11023), (7097, 9563)]