197027807

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{2971}}^1$

素因数の和:3118

約数の個数: 16

約数和(自身を含む): 215695872

約数和(自身を除く): 18668065

約数列:

[1, 17, 47, 83, 799, 1411, 2971, 3901, 50507, 66317, 139637, 246593, 2373829, 4192081, 11589871, 197027807]

約数ペア:

[(1, 197027807), (17, 11589871), (47, 4192081), (83, 2373829), (799, 246593), (1411, 139637), (2971, 66317), (3901, 50507)]