1207171213

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{8629}}^1$

素因数の和:8884

約数の個数: 16

約数和(自身を含む): 1311760000

約数和(自身を除く): 104588787

約数列:

[1, 19, 37, 199, 703, 3781, 7363, 8629, 139897, 163951, 319273, 1717171, 6066187, 32626249, 63535327, 1207171213]

約数ペア:

[(1, 1207171213), (19, 63535327), (37, 32626249), (199, 6066187), (703, 1717171), (3781, 319273), (7363, 163951), (8629, 139897)]